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Intel Pentium D1508 vs Intel Pentium B940
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
Intel Pentium D1508
100 %
2C / 4T · 2.60 GHz
Intel Pentium B940
59 %
2C / 2T · 2.00 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Pentium D1508
100 %
2C / 4T · 2.60 GHz
Intel Pentium B940
53 %
2C / 2T · 2.00 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Pentium D1508 | Intel Pentium B940 |
|---|---|---|
| Family | Intel Pentium (150) | Intel Pentium (150) |
| CPU group | Intel Pentium D (5) | Intel Pentium 900 (10) |
| Architecture | Broadwell | Sandy Bridge U |
| Technology | 14 nm | 32 nm |
| Segment | Desktop | Notebook |
| Socket | AM1 | PGA 988 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Pentium D1508 | Intel Pentium B940 |
|---|---|---|
| CPU Cores / Threads | 2 / 4 | 2 / 2 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 2x | 2x |
| Frequency: | 2.20 GHz | 2.00 GHz |
| Turbo (1 Core): | 2.60 GHz | |
| Turbo (All Cores): | 2.60 GHz | |
| L2-Cache | ||
| L3-Cache | 3.00 MB | 2.00 MB |
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Pentium D1508 | 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 Pentium D1508 | Intel Pentium B940 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Pentium D1508 | Intel Pentium B940 |
|---|---|---|
| Memory | DDR4-2133 (34.1 GB/s) | DDR3-1333 (21.3 GB/s) DDR3-1066 (17.1 GB/s) |
| Max. Memory | 128 GB | 16 GB |
| Memory channels | 2 | 2 |
| ECC | Yes | No |
| PCIe | 3.0 x 32 | 2.0 x 16 |
| PCIe Bandwidth | 31.5 GB/s | 8.0 GB/s |
Thermal Management
|
Wischen
|
Intel Pentium D1508 | Intel Pentium B940 |
|---|---|---|
| TDP | 25 W | 35 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 85 °C |
Technical details
|
Wischen
|
Intel Pentium D1508 | 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 | SSE4.1, SSE4.2 |
| Release date | Q4/2015 | Q2/2011 |
| Release price | ||
| 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 Pentium D1508 is 5.0 stars (1 ratings), while Intel Pentium B940 has received 3.5 stars (2 ratings).
Click on the stars to rate one or both processors.
Most popular CPUs in both categories
1
Intel Pentium D1508
2C / 4T · 2.60 GHz
2
Apple M5 Max (18-CPU 32-GPU)
18C / 18T · 4.61 GHz
3
Apple M3 Ultra (28-CPU 60-GPU)
28C / 28T · 4.06 GHz
4
Apple M2 Ultra (76-GPU)
24C / 24T · 3.50 GHz
5
Apple M5 Max (18-CPU 40-GPU)
18C / 18T · 4.61 GHz
6
Apple M3 Ultra (32-CPU 80-GPU)
32C / 32T · 4.06 GHz
7
Apple M1 Ultra (48-GPU)
20C / 20T · 3.20 GHz
8
Apple M5 Pro (15-CPU 16-GPU)
15C / 15T · 4.61 GHz
9
Intel Pentium B940
2C / 2T · 0.00 GHz
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