Intel Core i7-3770T vs AMD Phenom II X6 1045T
Comparative analysis of Intel Core i7-3770T and AMD Phenom II X6 1045T processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the Intel Core i7-3770T
- CPU is newer: launch date 1 year(s) 7 month(s) later
- Around 16% higher clock speed: 3.70 GHz vs 3.2 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 45 nm
- Around 33% more L3 cache; more data can be stored in the L3 cache for quick access later
- 2.1x lower typical power consumption: 45 Watt vs 95 Watt
- Around 43% better performance in PassMark - Single thread mark: 1830 vs 1279
- Around 71% better performance in PassMark - CPU mark: 5444 vs 3188
- Around 46% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 7.681 vs 5.255
- Around 9% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.302 vs 0.277
- 4.9x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 1.849 vs 0.376
| Specifications (specs) | |
| Launch date | April 2012 vs September 2010 |
| Maximum frequency | 3.70 GHz vs 3.2 GHz |
| Manufacturing process technology | 22 nm vs 45 nm |
| L3 cache | 8192 KB (shared) vs 6 MB |
| Thermal Design Power (TDP) | 45 Watt vs 95 Watt |
| Benchmarks | |
| PassMark - Single thread mark | 1830 vs 1279 |
| PassMark - CPU mark | 5444 vs 3188 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 7.681 vs 5.255 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.302 vs 0.277 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 1.849 vs 0.376 |
Reasons to consider the AMD Phenom II X6 1045T
- 2 more cores, run more applications at once: 6 vs 4
- Around 2% higher maximum core temperature: 71°C vs 69.8°C
- 3x more L1 cache, more data can be stored in the L1 cache for quick access later
- 3x more L2 cache, more data can be stored in the L2 cache for quick access later
- 2.5x better performance in Geekbench 4 - Single Core: 1915 vs 754
- 2.6x better performance in Geekbench 4 - Multi-Core: 7420 vs 2820
- Around 44% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 14.359 vs 9.952
- Around 65% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 5.413 vs 3.286
| Specifications (specs) | |
| Number of cores | 6 vs 4 |
| Maximum core temperature | 71°C vs 69.8°C |
| L1 cache | 768 KB vs 64 KB (per core) |
| L2 cache | 3 MB vs 256 KB (per core) |
| Benchmarks | |
| Geekbench 4 - Single Core | 1915 vs 754 |
| Geekbench 4 - Multi-Core | 7420 vs 2820 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 14.359 vs 9.952 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 5.413 vs 3.286 |
Compare benchmarks
CPU 1: Intel Core i7-3770T
CPU 2: AMD Phenom II X6 1045T
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| Geekbench 4 - Single Core |
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| Geekbench 4 - Multi-Core |
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| CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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| CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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| CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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| Name | Intel Core i7-3770T | AMD Phenom II X6 1045T |
|---|---|---|
| PassMark - Single thread mark | 1830 | 1279 |
| PassMark - CPU mark | 5444 | 3188 |
| Geekbench 4 - Single Core | 754 | 1915 |
| Geekbench 4 - Multi-Core | 2820 | 7420 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 7.681 | 5.255 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 9.952 | 14.359 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.302 | 0.277 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 1.849 | 0.376 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 3.286 | 5.413 |
| GFXBench 4.0 - T-Rex (Frames) | 2442 | |
| GFXBench 4.0 - T-Rex (Fps) | 2442 |
Compare specifications (specs)
| Intel Core i7-3770T | AMD Phenom II X6 1045T | |
|---|---|---|
Essentials |
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| Architecture codename | Ivy Bridge | Thuban |
| Launch date | April 2012 | September 2010 |
| Launch price (MSRP) | $330 | $175 |
| Place in performance rating | 2160 | 2153 |
| Price now | $329.99 | $175 |
| Processor Number | i7-3770T | |
| Series | Legacy Intel® Core™ Processors | AMD Phenom II X6 |
| Status | Discontinued | |
| Value for money (0-100) | 7.32 | 8.11 |
| Vertical segment | Desktop | Desktop |
| Family | AMD Phenom | |
| OPN PIB | HDT45TWFGRBOX | |
| OPN Tray | HDT45TWFK6DGR | |
Performance |
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| 64 bit support | ||
| Base frequency | 2.50 GHz | 2.7 GHz |
| Bus Speed | 5 GT/s DMI | |
| Die size | 160 mm | 346 mm |
| L1 cache | 64 KB (per core) | 768 KB |
| L2 cache | 256 KB (per core) | 3 MB |
| L3 cache | 8192 KB (shared) | 6 MB |
| Manufacturing process technology | 22 nm | 45 nm |
| Maximum case temperature (TCase) | 70 °C | |
| Maximum core temperature | 69.8°C | 71°C |
| Maximum frequency | 3.70 GHz | 3.2 GHz |
| Number of cores | 4 | 6 |
| Number of threads | 8 | |
| Transistor count | 1400 million | 904 million |
| Unlocked | ||
Memory |
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| Max memory channels | 2 | |
| Maximum memory bandwidth | 25.6 GB/s | |
| Maximum memory size | 32 GB | |
| Supported memory types | DDR3 1333/1600 | DDR3 |
Graphics |
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| Device ID | 0x162 | |
| Graphics base frequency | 650 MHz | |
| Graphics max dynamic frequency | 1.15 GHz | |
| Graphics max frequency | 1.15 GHz | |
| Intel® Clear Video HD technology | ||
| Intel® Flexible Display Interface (Intel® FDI) | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Processor graphics | Intel® HD Graphics 4000 | |
Graphics interfaces |
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| Number of displays supported | 3 | |
| Wireless Display (WiDi) support | ||
Compatibility |
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| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 37.5mm x 37.5mm | |
| Sockets supported | FCLGA1155 | AM3 |
| Thermal Design Power (TDP) | 45 Watt | 95 Watt |
| Thermal Solution | 2011B | |
Peripherals |
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| PCI Express revision | 3.0 | |
| PCIe configurations | up to 1x16, 2x8, 1x8 & 2x4 | |
Security & Reliability |
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| Anti-Theft technology | ||
| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection technology | ||
| Intel® Secure Key technology | ||
| Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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| Enhanced Intel SpeedStep® technology | ||
| Flexible Display interface (FDI) | ||
| Idle States | ||
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX | |
| Intel 64 | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® AES New Instructions | ||
| Intel® Hyper-Threading technology | ||
| Intel® TSX-NI | ||
| Intel® Turbo Boost technology | ||
| Intel® vPro™ Platform Eligibility | ||
| Thermal Monitoring | ||
Virtualization |
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| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| Intel® VT-x with Extended Page Tables (EPT) | ||
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