{"data":{"slug":"intel-core-i5-1334u","type":"cpu","brand":"Intel","name":"Core i5-1334U","aliases":["i5-1334U","1334U","Core i5 processor 1334U","Intel 1334U","Intel Core i5-1334U Raptor Lake-U"],"release_date":"2023-01","url":"https://arkivo.dev/cpus/intel-core-i5-1334u","specs":{"series":"Core 13th Gen U","model_numbers":["FJ8071505258301"],"gtins":null,"announce_date":"2023-01-03","status":"available","predecessor":null,"successor":null,"launch_price_usd":null,"launch_price_eur":null,"markets":null,"colors":null,"manufacturer_url":"https://www.intel.com/content/www/us/en/products/sku/232143/intel-core-i51334u-processor-12m-cache-up-to-4-60-ghz/specifications.html","spec_sheet_url":null,"manual_url":null,"eprel_registration_number":null,"warranty_years":null,"segment":"laptop","instruction_set":"x86_64","cpu_codename":"Raptor Lake","process_node_name":"Intel 7","process_node_nm":10,"avx512_support":false,"cpu_clusters":[{"core_type":"performance","count":2,"core_name":null,"base_ghz":1.3,"max_ghz":4.6},{"core_type":"efficiency","count":8,"core_name":null,"base_ghz":0.9,"max_ghz":3.4}],"cpu_core_count":10,"cpu_performance_core_count":2,"cpu_efficiency_core_count":8,"cpu_thread_count":12,"max_boost_clock_ghz":4.6,"cpu_unlocked":null,"cpu_cache_l2_mb":6.5,"cpu_cache_l3_mb":12,"has_3d_vcache":false,"cpu_base_power_w":15,"max_turbo_power_w":55,"configurable_tdp_w":null,"tjmax_c":100,"memory_support":[{"ram_type":"ddr5","module_type":null,"config":null,"max_mts":5200},{"ram_type":"ddr4","module_type":null,"config":null,"max_mts":3200},{"ram_type":"lpddr5","module_type":null,"config":null,"max_mts":5200},{"ram_type":"lpddr5x","module_type":null,"config":null,"max_mts":5200},{"ram_type":"lpddr4x","module_type":null,"config":null,"max_mts":4267}],"memory_speed_max_mts":5200,"memory_channels":2,"memory_bandwidth_gbs":null,"ram_max_gb":96,"ram_ecc":false,"cpu_socket":"BGA1744","compatible_chipsets":null,"cpu_pcie_lanes":[{"pcie_gen":4,"lanes":8}],"pcie_lane_count":8,"pcie_gen_max":4,"native_usb_ports":[{"standard":"thunderbolt_4","count":null}],"has_native_usb4":true,"has_integrated_gpu":true,"integrated_gpu":"Intel Iris Xe Graphics","igpu_core_count":null,"igpu_max_clock_mhz":1250,"igpu_max_displays":4,"igpu_displayport_version":"1.4a","igpu_hdmi_version":"2.1","igpu_video_encode":null,"igpu_video_decode":null,"npu_tops":null,"platform_tops":null,"benchmark_cinebench_2024_single":null,"benchmark_cinebench_2024_multi":null,"benchmark_cinebench_2026_single":null,"benchmark_cinebench_2026_multi":null,"benchmark_geekbench_6_single":null,"benchmark_geekbench_6_multi":null,"game_fps_measured":null,"measured_cpu_sustained_power_w":null,"measured_cpu_gaming_power_w":null,"measured_cpu_idle_power_w":null,"measured_cpu_stress_temp_c":null,"measured_cpu_stress_clock_ghz":null,"cooler_included":null,"included_cooler_model":null},"variants":[],"sources":[{"url":"https://www.intel.com/content/www/us/en/products/sku/232143/intel-core-i51334u-processor-12m-cache-up-to-4-60-ghz/specifications.html","kind":"manufacturer_page","accessed":"2026-10-14","fields":["manufacturer_url","status","segment","instruction_set","cpu_codename","process_node_name","process_node_nm","avx512_support","cpu_clusters","cpu_thread_count","max_boost_clock_ghz","cpu_cache_l3_mb","has_3d_vcache","cpu_base_power_w","max_turbo_power_w","tjmax_c","memory_support","memory_channels","ram_max_gb","ram_ecc","cpu_socket","native_usb_ports","has_integrated_gpu","integrated_gpu","igpu_max_clock_mhz","igpu_max_displays","igpu_displayport_version","igpu_hdmi_version"],"notes":{"status":"Marketing Status: Launched. Launch Date: Q1'23. Product Collection: 13th Generation Intel Core i5 Processors. Vertical Segment: Mobile. The ordering tab shows no discontinuance notice.","instruction_set":"Instruction Set: 64-bit, with Intel 64 listed. Intel's 64-bit processors are x86-64.","cpu_codename":"Code Name row reads Products formerly Raptor Lake.","process_node_name":"Lithography row: Intel 7.","process_node_nm":"Intel 7 is stored as 10 nm, the nm class of Intel 7. Intel prints no nm figure.","avx512_support":"Instruction Set Extensions lists Intel SSE4.1, SSE4.2 and AVX2 only.","cpu_clusters":"Total Cores 10. # of Performance-cores 2 with Performance-core Max Turbo 4.60 GHz. # of Efficient-cores 8 with Efficient-core Max Turbo 3.40 GHz. ARK has no base frequency rows for this chip, so the base clocks come from Intel's January 2023 launch deck. ARK names no core architecture, so core_name is left out.","cpu_thread_count":"Total Threads 12. Intel Hyper-Threading Technology: Yes, on the 2 P-cores only.","max_boost_clock_ghz":"Max Turbo Frequency 4.60 GHz, the same as the Performance-core Max Turbo Frequency.","cpu_cache_l3_mb":"12 MB Intel Smart Cache.","has_3d_vcache":"AMD technology. ARK lists only the 12 MB Smart Cache and no stacked cache.","cpu_base_power_w":"Processor Base Power 15 W.","max_turbo_power_w":"Maximum Turbo Power 55 W. ARK has no Minimum Assured Power row, so the configurable power range is left out.","tjmax_c":"Max Operating Temperature 100 C. TJUNCTION is also 100 C.","memory_support":"Memory Types: up to DDR5 5200 MT/s, up to DDR4 3200 MT/s, up to LPDDR5/x 5200 MT/s and up to LPDDR4x 4267 MT/s. LPDDR5/x is stored as one lpddr5 row and one lpddr5x row at 5200. ARK names no module type, rank or configuration, so those keys are left out. Intel's datasheet quotes LPDDR5/x up to 6400 for the U line as a whole, and the SKU page and the launch deck state 5200 for this chip.","memory_channels":"Max # of Memory Channels: 2.","ram_max_gb":"Max Memory Size (dependent on memory type): 96 GB.","ram_ecc":"ECC Memory Supported: No.","cpu_socket":"Sockets Supported: FCBGA1744. Stored without the FC prefix.","native_usb_ports":"Intel Thunderbolt 4: Yes. Intel gives no port count for this chip, so the row has no count. Intel's datasheet platform diagram for the U line shows 4x Thunderbolt 4 as the line maximum.","integrated_gpu":"GPU Name row reads Intel Iris Xe Graphics eligible, with a footnote mark. The graphics rows list 80 Execution Units and no Xe-core count, so the GPU core count is left out.","igpu_max_clock_mhz":"Graphics Max Dynamic Frequency 1.25 GHz.","igpu_max_displays":"# of Displays Supported: 4.","igpu_displayport_version":"Graphics Output: eDP 1.4b, DP 1.4a, HDMI 2.1.","igpu_hdmi_version":"Graphics Output: eDP 1.4b, DP 1.4a, HDMI 2.1. ARK has no encode or decode codec rows, so the video codec fields are left out."}},{"url":"https://www.intel.com/content/www/us/en/products/sku/232143/intel-core-i51334u-processor-12m-cache-up-to-4-60-ghz/ordering.html","kind":"manufacturer_page","accessed":"2026-10-14","fields":["model_numbers"],"notes":{"model_numbers":"Ordering code FJ8071505258301, spec code SRMLS, stepping Q0, shipping media TRAY. Intel sells this chip as a tray part only. ARK lists no recommended customer price."}},{"url":"https://download.intel.com/newsroom/2023/client-computing/Intel-13th-Gen-Core-Mobile-Press-Deck.pdf","kind":"manufacturer_pdf","accessed":"2026-10-14","fields":["cpu_clusters"],"notes":{"cpu_clusters":"Launch deck U-series table, For Modern Thin & Light Laptops: i5-1334U 10C 12T, 2P and 8E, 12MB L3, max turbo 4.6 GHz on the P-cores and 3.4 GHz on the E-cores, base 1.3 GHz on the P-cores and 0.9 GHz on the E-cores, 80EU graphics at 1.25 GHz, LPDDR5 5200, 15 W base and 55 W turbo power. The table prints the P-core and E-core columns in that order for every row, so the 1.3 and 0.9 GHz base clocks are P-core and E-core."}},{"url":"https://cdrdv2-public.intel.com/743844/743844-015.pdf","kind":"manufacturer_pdf","accessed":"2026-10-14","fields":["cpu_pcie_lanes"],"notes":{"cpu_pcie_lanes":"13th Generation Intel Core processors datasheet volume 1, revision 015, section 7.1.1: the U/U Refresh processor line PCI Express has two interfaces, two 4-lane (x4) ports supporting PCIe gen 4.0 or below. That is 8 Gen 4 lanes. ARK lists Max # of PCI Express Lanes 20 with a Gen 4 processor and a Gen 3 chipset, and the datasheet platform diagram shows 12 more Gen 3 lanes on the PCH, which are not counted. The datasheet covers the 13th Gen U line and does not name the i5-1334U."}},{"url":"https://www.intel.com/content/www/us/en/newsroom/resources/13th-gen-core.html","kind":"press_release","accessed":"2026-10-14","fields":["announce_date","release_date","series"],"notes":{"announce_date":"Intel press kit: in January 2023 Intel announced its 13th Gen Intel Core mobile processors, on 3 January 2023. The launch deck of that day lists the i5-1334U in its U-series table.","release_date":"ARK Launch Date Q1'23 and the January 2023 launch deck. Laptop shipping dates for this chip were not checked.","series":"Intel's deck names the U-series of the 13th Gen Intel Core mobile processors. ARK lists the Product Collection as 13th Generation Intel Core i5 Processors. Stored as Core 13th Gen U."}},{"url":"https://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i5-1334U&id=5496","kind":"spec_database","accessed":"2026-10-14","fields":["cpu_cache_l2_mb"],"notes":{"cpu_cache_l2_mb":"PassMark lists L2 Cache 2 x 1280 KB for the performance cores and 2 x 2048 KB for the efficiency cores. The sum is 2.5 MB plus 4 MB, which is 6.5 MB. Intel's ARK page has no Total L2 Cache row. A Notebookcheck snippet seen in a web search gave 9.5 MB, and that site was not opened."}}],"fields_filled":40,"updated":"2026-10-14"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}