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AMD FX-8320E vs Intel Core i9-7940X
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
AMD FX-8320E
44 %
8C / 8T · 4.00 GHz
Intel Core i9-7940X
100 %
14C / 28T · 4.30 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
AMD FX-8320E
18 %
8C / 8T · 3.60 GHz
Intel Core i9-7940X
100 %
14C / 28T · 3.70 GHz
Cinebench R15 (Single-Core)
Single-core performance
AMD FX-8320E
48 %
8C / 8T · 4.00 GHz
Intel Core i9-7940X
100 %
14C / 28T · 4.30 GHz
Cinebench R15 (Multi-Core)
Multi-core performance
AMD FX-8320E
20 %
8C / 8T · 3.60 GHz
Intel Core i9-7940X
100 %
14C / 28T · 3.70 GHz
More benchmarks
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Cinebench R20 (SC)
666 entries
666 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Cinebench R20 (MC)
615 entries
615 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
PassMark CPU-Mark
2,504 entries
2,504 entries
Blender 2.81 (bmw27)
190 entries
190 entries
CPU-Z Benchmark 17 (MC)
751 entries
751 entries
Cinebench R15 (SC)
1,113 entries
1,113 entries
Cinebench R15 (MC)
1,110 entries
1,110 entries
Geekbench 3 (SC)
945 entries
945 entries
Geekbench 3 (MC)
941 entries
941 entries
Cinebench R11.5 (SC)
826 entries
826 entries
Cinebench R11.5 (MC)
837 entries
837 entries
Specifications
At a glance
|
Wischen
|
AMD FX-8320E | Intel Core i9-7940X |
|---|---|---|
| Family | AMD FX (30) | Intel Core i9 (81) |
| CPU group | AMD FX-8000 (11) | Intel Core i 7000X (9) |
| Architecture | Vishera (Bulldozer) | Skylake X |
| Technology | 32 nm | 14 nm |
| Segment | Desktop | Desktop |
| Socket | AM3+ | LGA 2066 |
| Predecessor | ||
| Successor | Intel Core i9-9940X |
CPU Cores and Base Frequency
|
Wischen
|
AMD FX-8320E | Intel Core i9-7940X |
|---|---|---|
| CPU Cores / Threads | 8 / 8 | 14 / 28 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | normal | normal |
| Cores: | 8x | 14x |
| Frequency: | 3.20 GHz | 3.10 GHz |
| Turbo (1 Core): | 4.00 GHz | 4.30 GHz |
| Turbo (All Cores): | 3.60 GHz | 3.70 GHz |
| L2-Cache | ||
| L3-Cache | 8.00 MB | 19.00 MB |
| Overclocking | ✓ | ✓ |
Integrated graphics (iGPU)
|
Wischen
|
AMD FX-8320E | Intel Core i9-7940X |
|---|---|---|
| GPU name | no iGPU | no iGPU |
| GPU frequency | ||
| CUs / Shader | / | / |
| Raytracing | ✗ | ✗ |
| Max. displays | ||
| Max. GPU Memory | ||
| Technology | ||
| Release date |
NPU AI performance
|
Wischen
|
AMD FX-8320E | Intel Core i9-7940X |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
AMD FX-8320E | Intel Core i9-7940X |
|---|---|---|
| Memory | DDR3-1866 (29.9 GB/s) | DDR4-2666 (85.4 GB/s) |
| Max. Memory | 128 GB | |
| Memory channels | 2 | 4 |
| ECC | Yes | No |
| PCIe | 3.0 x 44 | |
| PCIe Bandwidth | 43.3 GB/s |
Thermal Management
|
Wischen
|
AMD FX-8320E | Intel Core i9-7940X |
|---|---|---|
| TDP | 95 W | 165 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
AMD FX-8320E | Intel Core i9-7940X |
|---|---|---|
| Chip design | Unknown | Monolithic |
| AES-NI | ✓ | ✓ |
| Operating systems | Windows 10, Linux | Windows 10, Linux |
| Instruction set | x86-64 (64 bit) | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2, AVX, FMA3, FMA4 | SSE4.1, SSE4.2, AVX2, AVX-512 |
| Release date | Q3/2014 | Q4/2017 |
| Release price | 125 $ | 1399 $ |
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of AMD FX-8320E is 4.4 stars (14 ratings), while Intel Core i9-7940X has received 3.9 stars (7 ratings).
Click on the stars to rate one or both processors.
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