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Intel Pentium E5800 vs Intel Core i7-965
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 E5800
76 %
2C / 2T · 3.20 GHz
Intel Core i7-965
100 %
4C / 8T · 3.46 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Pentium E5800
34 %
2C / 2T · 3.20 GHz
Intel Core i7-965
100 %
4C / 8T · 3.20 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Pentium E5800 | Intel Core i7-965 |
|---|---|---|
| Family | Intel Pentium (150) | Intel Core i7 Extreme Edition (24) |
| CPU group | Intel Pentium E5000/E6000 (13) | Intel Core i7 900 (7) |
| Architecture | Wolfdale (Penryn) | Bloomfield |
| Technology | 45 nm | 45 nm |
| Segment | Desktop | Desktop |
| Socket | LGA 775 | LGA 1366 |
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
Intel Pentium E5800 | Intel Core i7-965 |
|---|---|---|
| CPU Cores / Threads | 2 / 2 | 4 / 8 |
| Hyperthreading / SMT | ✗ | ✓ |
| Core architecture | normal | normal |
| Cores: | 2x Penryn | 4x |
| Frequency: | 3.20 GHz | 3.20 GHz |
| Turbo (1 Core): | 3.46 GHz | |
| Turbo (All Cores): | ||
| L2-Cache | 2.00 MB | 1.00 MB |
| L3-Cache | 8.00 MB | |
| Overclocking | ✓ | ✓ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Pentium E5800 | Intel Core i7-965 |
|---|---|---|
| GPU name | no iGPU | no iGPU |
| GPU frequency | ||
| CUs / Shader | / | / |
| Raytracing | ✗ | ✗ |
| Max. displays | ||
| Max. GPU Memory | ||
| Technology | ||
| Release date |
NPU AI performance
|
Wischen
|
Intel Pentium E5800 | Intel Core i7-965 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Pentium E5800 | Intel Core i7-965 |
|---|---|---|
| Memory | DDR3-1333 (21.3 GB/s) DDR2-800 (12.8 GB/s) | DDR3-1066 (25.6 GB/s) |
| Max. Memory | 16 GB | 24 GB |
| Memory channels | 2 | 3 |
| ECC | No | No |
| PCIe | ||
| PCIe Bandwidth |
Thermal Management
|
Wischen
|
Intel Pentium E5800 | Intel Core i7-965 |
|---|---|---|
| TDP | 65 W | 130 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
Intel Pentium E5800 | Intel Core i7-965 |
|---|---|---|
| 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 | MMX, SSE, SSE2, SSE3 | SSE4.1, SSE4.2 |
| Release date | Q4/2010 | Q4/2008 |
| Release price | 990 $ | |
| 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 E5800 is 3.4 stars (7 ratings), while Intel Core i7-965 has received 4.5 stars (4 ratings).
Click on the stars to rate one or both processors.
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Intel Core i7-965
4C / 8T · 3.46 GHz
9
Intel Pentium E5800
2C / 2T · 0.00 GHz
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