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Intel Core i7-3770S vs Intel Core2 Duo E8400
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 Core i7-3770S
100 %
4C / 8T · 3.90 GHz
2C / 2T · 3.00 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
Intel Core i7-3770S
100 %
4C / 8T · 3.10 GHz
2C / 2T · 3.00 GHz
CPU-Z Benchmark 17 Multi-Core
Multi-core performance
Intel Core i7-3770S
100 %
4C / 8T · 3.10 GHz
2C / 2T · 3.00 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
Intel Core i7-3770S | Intel Core2 Duo E8400 |
|---|---|---|
| Family | Intel Core i7 (300) | Intel Core2 Duo (29) |
| CPU group | Intel Core i 3000 (31) | Intel Core 2 Duo E7000/E8000 (14) |
| Architecture | Ivy Bridge S | Wolfdale (Penryn) |
| Technology | 22 nm | 45 nm |
| Segment | Desktop | Desktop |
| Socket | LGA 1155 | LGA 775 |
| Predecessor | ||
| Successor | Intel Core i7-4770S |
CPU Cores and Base Frequency
|
Wischen
|
Intel Core i7-3770S | Intel Core2 Duo E8400 |
|---|---|---|
| CPU Cores / Threads | 4 / 8 | 2 / 2 |
| Hyperthreading / SMT | ✓ | ✗ |
| Core architecture | normal | normal |
| Cores: | 4x | 2x |
| Frequency: | 3.10 GHz | 3.00 GHz |
| Turbo (1 Core): | 3.90 GHz | |
| Turbo (All Cores): | ||
| L2-Cache | 6.00 MB | |
| L3-Cache | 8.00 MB | |
| Overclocking | ✓ | ✓ |
Integrated graphics (iGPU)
|
Wischen
|
Intel Core i7-3770S | Intel Core2 Duo E8400 |
|---|---|---|
| GPU name | Intel HD Graphics 4000 | no iGPU |
| GPU frequency | 0.65 - 1.15 GHz | |
| CUs / Shader | 16 / 128 | / |
| Raytracing | ✗ | ✗ |
| Max. displays | 3 | |
| Max. GPU Memory | 2 GB | |
| Technology | 22 nm | |
| Release date | Q1/2011 |
NPU AI performance
|
Wischen
|
Intel Core i7-3770S | Intel Core2 Duo E8400 |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
Intel Core i7-3770S | Intel Core2 Duo E8400 |
|---|---|---|
| Memory | DDR3-1600 (25.6 GB/s) | DDR3-1333 (21.3 GB/s) DDR2-1066 (17.1 GB/s) |
| Max. Memory | 32 GB | 16 GB |
| Memory channels | 2 | 2 |
| ECC | No | No |
| PCIe | 3.0 x 16 | |
| PCIe Bandwidth | 15.8 GB/s |
Thermal Management
|
Wischen
|
Intel Core i7-3770S | Intel Core2 Duo E8400 |
|---|---|---|
| TDP | 65 W | 65 W |
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. | 105 °C |
Technical details
|
Wischen
|
Intel Core i7-3770S | Intel Core2 Duo E8400 |
|---|---|---|
| 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, AVX | MMX, SSE, SSE2, SSE3, SSE 4.1 |
| Release date | Q2/2012 | Q1/2008 |
| Release price | 294 $ | |
| Documents |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of Intel Core i7-3770S is 4.3 stars (8 ratings), while Intel Core2 Duo E8400 has received 4.2 stars (53 ratings).
Click on the stars to rate one or both processors.
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