CPUs / Compare
AMD Ryzen 9 5900XT vs Intel Core i7-14700KF
Product A: AMD
38 of 74 known
Change AMD Ryzen 9 5900XT
Product B: Intel
40 of 74 known
Change Intel Core i7-14700KF
29 of 66 fields differ
- 22 different values
- 7 known for one only
- 10 the same
- 27 missing for both
Biggest differences
Each bar uses the scale of all 90 CPUs.
- L3 cacheA: 64MBB: 33MBAMD is 31 MB higher.
- Max memory speed (official, any module type)A: 3,200MT/sB: 5,600MT/sIntel is 2,400 MT/s higher.
- CoresA: 16B: 20Intel has 4 more.
- Base power (TDP)Lower is betterA: 105WB: 125WAMD is 20 W lower.
- Max boost clockA: 4.8GHzB: 5.6GHzIntel is 0.8 GHz higher.
All 74 fields
Every value links to where we found it.


General
6 of 13 differ
Series
Model numbers
100-100001581WOF, 100-100001581WOZ, 100-0000015811Maker product pageamd.com/en/products/processors/desktops/ryzen/5000-series/amd-ryzen-9-5900xt.htmlRead 14 October 2026Product ID Boxed 100-100001581WOF and 100-100001581WOZ, Product ID Tray 100-000001581. No MPK or CPK code is listed, unlike on the Ryzen 7 5800XT page.
BX8071514700KF, BXC8071514700KF, CM80715048207222Maker product pageintel.com/content/www/us/en/products/sku/236789/intel-core-i7-processor-14700kf-33m-cache-up-to-5-60-ghz/ordering.htmlRead 15 October 2026Ordering codes: CM8071504820722 (tray, spec code SRN3Y), BX8071514700KF (box, SRN3Y) and BXC8071514700KF (China box, SRN3Y), all stepping B0.
GTIN / EAN
7301433165524Spec databasebuildcores.com/products/CPU/4jgrhngdm/AMD-Ryzen-9-5900XT-3.3-GHz-16-Core-AM4Read 14 October 2026BuildCores page metadata: UPC 730143316552, EAN 0730143316552, part number 100-100001581WOF. A German distributor datasheet lists the same EAN for the WOF code. No barcode was found for the WOZ or tray codes.5Retailer pagemedia.jacob.de/media/fe/b6/59/1761663628/100496486_68ffd603d8b9b.pdfRead 14 October 2026JACOB distributor datasheet for 100-100001581WOF: EAN/UPC 0730143316552, which is UPC 730143316552 with a leading zero.
Announced
Status
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Launch price (EU)
Not available
Not available
Markets
Not available
Not available
Colours
Not available
Not available
Segment
Instruction set
Codename
CPU process (as published)
CPU process node
AVX-512
Cores and clocks
6 of 7 differ
Core configuration
AAMD Ryzen 9 5900XT
| Count | Core | Base clock (GHz) | Max clock (GHz) |
|---|---|---|---|
| 16 | Zen 3 | 3.3 | 4.8 |
BIntel Core i7-14700KF
| Core type | Count | Base clock (GHz) | Max clock (GHz) |
|---|---|---|---|
| Performance | 8 | 3.4 | 5.5 |
| Efficiency | 12 | 2.5 | 4.3 |
Cores
16
20
Cores labelled performance
Not available
8
Cores labelled efficiency
Not available
12
Threads
Max boost clock
Unlocked for overclocking
Cache
2 of 3 differ
L2 cache
L3 cache
AMD 3D V-Cache
Power and thermals
3 of 4 differ
Base power (TDP)
Max turbo power
Not available
Configurable power range
Not available
Not available
Max operating temperature
Memory
5 of 6 differ
Memory support
AAMD Ryzen 9 5900XT
| Memory type | Module type | Modules | Max speed (MT/s) |
|---|---|---|---|
| DDR4 | UDIMM | 2x1R | 3,200 |
| DDR4 | UDIMM | 2x2R | 3,200 |
| DDR4 | UDIMM | 4x1R | 2,933 |
| DDR4 | UDIMM | 4x2R | 2,667 |
BIntel Core i7-14700KF
| Memory type | Module type | Modules | Max speed (MT/s) |
|---|---|---|---|
| DDR5 | UDIMM | 2x1R | 5,600 |
| DDR4 | Not available | Not available | 3,200 |
Source1Maker product pageintel.com/content/www/us/en/products/sku/236789/intel-core-i7-processor-14700kf-33m-cache-up-to-5-60-ghz/specifications.htmlRead 15 October 2026Memory Types: Up to DDR5 5600 MT/s and up to DDR4 3200 MT/s. ARK names no module type, rank or configuration. The DDR5 row comes from Intel's product brief. The DDR4 row has no module type or configuration.4Maker product pageintel.com/content/www/us/en/products/docs/processors/core/core-14th-gen-desktop-brief.htmlRead 15 October 2026Footnote: DDR5-5600 MT/s 1DPC UDIMM 1Rx8, 1Rx16, on all Core i7 desktop SKUs. One DIMM per channel in dual channel is two modules, so 2x1R. The text also states continued DDR4 support up to 3200 MT/s.
Max memory speed (official)
3,200MT/s
5,600MT/s
Memory channels
Memory bandwidth (claimed)
Not available
Max memory
Platform
6 of 7 differ
Socket or package
Compatible chipsets
AMD X570, AMD B550, AMD A520, AMD X470, AMD B4501Maker product pageamd.com/en/products/processors/desktops/ryzen/5000-series/amd-ryzen-9-5900xt.htmlRead 14 October 2026Supporting Chipsets row, in AMD's order.
Intel B760, Intel H770, Intel Z790, Intel W680, Intel Q670, Intel H610, Intel H670, Intel B660, Intel Z6903Maker product pageintel.com/content/www/us/en/products/sku/236789/intel-core-i7-processor-14700kf-33m-cache-up-to-5-60-ghz/compatible.htmlRead 15 October 2026Compatible Products lists the Intel B760, H770 and Z790 chipsets (700 Series) and the W680, Q670, H610, H670, B660 and Z690 chipsets (600 Series).
CPU PCIe lanes
AAMD Ryzen 9 5900XT
| PCIe generation | Lanes |
|---|---|
| 4 | 20 |
BIntel Core i7-14700KF
| PCIe generation | Lanes |
|---|---|
| 5 | 16 |
| 4 | 4 |
Source1Maker product pageintel.com/content/www/us/en/products/sku/236789/intel-core-i7-processor-14700kf-33m-cache-up-to-5-60-ghz/specifications.htmlRead 15 October 2026PCI Express Revision 5.0 and 4.0, Max # of PCI Express Lanes 20, configurations up to 1x16+4 and 2x8+4. The Gen 5 and Gen 4 split comes from Intel's product brief.4Maker product pageintel.com/content/www/us/en/products/docs/processors/core/core-14th-gen-desktop-brief.htmlRead 15 October 2026SKU table: CPU PCIe 5.0 lanes up to 16 and CPU PCIe 4.0 lanes 4. Together they match the 20 lanes on ARK.
CPU PCIe lanes in total
20
20
Highest PCIe generation
4
5
Native USB ports
AAMD Ryzen 9 5900XT
| Standard | Count |
|---|---|
| USB 3.2 Gen 2 (10 Gbps) | 4 |
BIntel Core i7-14700KF
Not availableNative USB4 or Thunderbolt
No
Not available
Integrated graphics
0 of 9 differ
Integrated graphics
Integrated GPU
Not available
Not available
GPU cores
Not available
Not available
Max GPU clock
Not available
Not available
Max displays
Not available
Not available
DisplayPort version
Not available
Not available
HDMI version
Not available
Not available
Hardware video encode
Not available
Not available
Hardware video decode
Not available
Not available
NPU
None of 2 known
NPU performance
Not available
Not available
Total AI performance
Not available
Not available
Measured performance
None of 7 known
Cinebench 2024 single-core
Not available
Not available
Cinebench 2024 multi-core
Not available
Not available
Cinebench 2026 single-thread
Not available
Not available
Cinebench 2026 multi-core
Not available
Not available
Geekbench 6 single-core
Not available
Not available
Geekbench 6 multi-core
Not available
Not available
Game frame rates
Not available
Not available
Measured power and temperature
None of 5 known
CPU power in multi-thread load (measured)
Not available
Not available
CPU power while gaming (measured)
Not available
Not available
CPU power at idle (measured)
Not available
Not available
CPU temperature in stress test
Not available
Not available
All-core clock in stress test
Not available
Not available
In the box
0 of 2 differ
Cooler in the box
No1Maker product pageamd.com/en/products/processors/desktops/ryzen/5000-series/amd-ryzen-9-5900xt.htmlRead 14 October 2026Thermal Solution (PIB) row reads Not Included.5Retailer pagemedia.jacob.de/media/fe/b6/59/1761663628/100496486_68ffd603d8b9b.pdfRead 14 October 2026The same datasheet describes the WOF box as a processor in a box without cooler or fan (ohne Kühler/Gebläse).
Included cooler
Not available
Not available
Links
Not compared
Product page
Spec sheet
Not available
www.intel.com/content/www/us/en/products/docs/processors/core/core-14th-gen-desktop-brief.html4Maker product pageintel.com/content/www/us/en/products/docs/processors/core/core-14th-gen-desktop-brief.htmlRead 15 October 202614th Gen Intel Core desktop processors product brief. Its SKU table has one column for the Core i7 family, not a separate 14700KF column.
Manual
Not available
Not available
EPREL registration number
Not available
Not available
Warranty
1 of 1 differ
Manufacturer warranty (source market)























