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Intel Core i9-7920X vs Intel Pentium B940
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 6 Single-Core
Single-core performance
Intel Core i9-7920X
100 %
12C / 24T · 4.30 GHz
Intel Pentium B940
25 %
2C / 2T · 2.00 GHz
Geekbench 6 Multi-Core
Multi-core performance
Intel Core i9-7920X
100 %
12C / 24T · 3.70 GHz
2C / 2T · 2.00 GHz
Geekbench 5, 64bit Single-Core
Single-core performance
Intel Core i9-7920X
100 %
12C / 24T · 4.30 GHz
Intel Pentium B940
34 %
2C / 2T · 2.00 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Core i9-7920X
100 %
12C / 24T · 3.70 GHz
2C / 2T · 2.00 GHz
CPU-Z Benchmark 17 Multi-Core
Multi-core performance
Intel Core i9-7920X
100 %
12C / 24T · 2.90 GHz
2C / 2T · 2.00 GHz
More benchmarks
Geekbench 6 (SC)
1,989 entries
1,989 entries
Geekbench 6 (MC)
1,927 entries
1,927 entries
Geekbench 5 (SC)
2,512 entries
2,512 entries
Geekbench 5 (MC)
2,483 entries
2,483 entries
FP32 SP (iGPU)
2,219 entries
2,219 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
|
Intel Core i9-7920X | Intel Pentium B940 |
|---|---|---|
| Family | Intel Core i9 (81) | Intel Pentium (150) |
| CPU group | Intel Core i 7000X (9) | Intel Pentium 900 (10) |
| Architecture | Skylake X | Sandy Bridge U |
| Technology | 14 nm | 32 nm |
| Segment | Desktop | Notebook |
| Socket | LGA 2066 | PGA 988 |
| Predecessor | ||
| Successor | Intel Core i9-9920X |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i9-7920X | Intel Pentium B940 |
|---|---|---|
| CPU Cores / Threads | 12 / 24 | 2 / 2 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 12x | 2x |
| Frequency: | 2.90 GHz | 2.00 GHz |
| Turbo (1 Core): | 4.30 GHz | |
| Turbo (All Cores): | 3.70 GHz | |
| L2-Cache | ||
| L3-Cache | 16.00 MB | 2.00 MB |
| Overclocking | ✓ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i9-7920X | Intel Pentium B940 |
|---|---|---|
| GPU name | no iGPU | Intel HD Graphics (Sandy Bridge GT1) |
| GPU frequency | 0.65 - 1.10 GHz | |
| CUs / Shader | / | 6 / 48 |
| Raytracing | ✗ | ✗ |
| Max. displays | 2 | |
| Max. GPU Memory | 2 GB | |
| Technology | 32 nm | |
| Release date | Q2/2011 |
NPU AI performance
|
Wischen
|
Intel Core i9-7920X | Intel Pentium B940 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i9-7920X | Intel Pentium B940 |
|---|---|---|
| Memory | DDR4-2666 (85.4 GB/s) | DDR3-1333 (21.3 GB/s) DDR3-1066 (17.1 GB/s) |
| Max. Memory | 128 GB | 16 GB |
| Memory channels | 4 | 2 |
| ECC | No | No |
| PCIe | 3.0 x 44 | 2.0 x 16 |
| PCIe Bandwidth | 43.3 GB/s | 8.0 GB/s |
Thermal Management
|
Wischen
|
Intel Core i9-7920X | Intel Pentium B940 |
|---|---|---|
| TDP | 165 W | 35 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 85 °C |
Technical details
|
Wischen
|
Intel Core i9-7920X | Intel Pentium B940 |
|---|---|---|
| Chip design | Monolithic | 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, AVX2, AVX-512 | SSE4.1, SSE4.2 |
| Release date | Q3/2017 | Q2/2011 |
| Release price | 1189 $ | |
| Documents | Technical data sheet | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Core i9-7920X is 3.3 stars (3 ratings), while Intel Pentium B940 has received 4.4 stars (5 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
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18C / 18T · 4.61 GHz
2
Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
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Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
4
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
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15C / 15T · 4.61 GHz
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18C / 18T · 4.61 GHz
7
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
8
Intel Pentium B940
2C / 2T · 0.00 GHz
9
Intel Core i9-7920X
12C / 24T · 4.30 GHz
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