AMD Phenom II X6 1045T vs Intel Pentium 987
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CPU comparison with benchmarks
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| AMD Phenom II X6 1045T | Intel Pentium 987 | |
CPU comparisonAMD Phenom II X6 1045T or Intel Pentium 987 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The AMD Phenom II X6 1045T has 6 cores with 6 threads and clocks with a maximum frequency of 3.20 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Phenom II X6 1045T was released in Q3/2010. The Intel Pentium 987 has 2 cores with 2 threads and clocks with a maximum frequency of 1.50 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Pentium 987 was released in Q3/2012. |
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| AMD Phenom II (52) | Family | Intel Pentium (150) |
| AMD Phenom II - 1000 (7) | CPU group | Intel Pentium 900 (10) |
| 6 | Generation | 3 |
| Thuban (K10) | Architecture | Sandy Bridge U |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Phenom II X6 1045T has 6 CPU cores and can calculate 6 threads in parallel. The clock frequency of the AMD Phenom II X6 1045T is 2.70 GHz (3.20 GHz) while the Intel Pentium 987 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Pentium 987 is at 1.50 GHz. |
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| AMD Phenom II X6 1045T | Characteristic | Intel Pentium 987 |
| 6 | Cores | 2 |
| 6 | Threads | 2 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| Yes | Overclocking ? | No |
| 2.70 GHz | Frequency | 1.50 GHz |
| 3.20 GHz | Turbo Frequency (1 Core) | -- |
| 3.20 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The AMD Phenom II X6 1045T or Intel Pentium 987 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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| no iGPU | GPU | Intel HD Graphics (Sandy Bridge GT1) |
| GPU frequency | 0.35 GHz | |
| -- | GPU (Turbo) | 1.00 GHz |
| -- | GPU Generation | 6 |
| Technology | 32 nm | |
| Max. displays | 2 | |
| -- | Compute units | 6 |
| -- | Shader | 48 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 2 GB |
| -- | DirectX Version | 10.1 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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| no iGPU | GPU | Intel HD Graphics (Sandy Bridge GT1) |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | No |
Memory & PCIeThe AMD Phenom II X6 1045T can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is 21.3 GB/s. The Intel Pentium 987 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s. |
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| AMD Phenom II X6 1045T | Characteristic | Intel Pentium 987 |
| DDR3-1333, DDR2-1066 | Memory | DDR3-1066, DDR3-1333 |
| Max. Memory | 16 GB | |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 21.3 GB/s | Max. Bandwidth | 21.3 GB/s |
| No | ECC | No |
| -- | L2 Cache | -- |
| 6.00 MB | L3 Cache | 2.00 MB |
| -- | PCIe version | 2.0 |
| -- | PCIe lanes | 16 |
| -- | PCIe Bandwidth | 8.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Phenom II X6 1045T is 95 W, while the Intel Pentium 987 has a TDP of 17 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| AMD Phenom II X6 1045T | Characteristic | Intel Pentium 987 |
| 95 W | TDP (PL1 / PBP) | 17 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe AMD Phenom II X6 1045T is manufactured in 45 nm and has 6.00 MB cache. The Intel Pentium 987 is manufactured in 32 nm and has a 2.00 MB cache. |
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| AMD Phenom II X6 1045T | Characteristic | Intel Pentium 987 |
| 45 nm | Technology | 32 nm |
| Unknown | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE3, SSE4a | ISA extensions | SSE4.1, SSE4.2 |
| AM3 | Socket | BGA 1023 |
| AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q3/2010 | Release date | Q3/2012 |
| -- | Release price | -- |
| show more data | show more data | |
6C 6T @ 2.70 GHz (3.20 GHz) buy now on Amazon and save!
2C 2T @ 1.50 GHz buy now on Amazon and save!
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Average performance in benchmarks
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⌀ Multi core performance in 1 CPU benchmarks
Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz |
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Intel Pentium 987
2C 2T @ 1.50 GHz |
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Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz |
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Intel Pentium 987
2C 2T @ 1.50 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz |
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Intel Pentium 987
2C 2T @ 1.50 GHz |
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iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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AMD Phenom II X6 1045T
@ 0.00 GHz |
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Intel Pentium 987
Intel HD Graphics (Sandy Bridge GT1) @ 1.00 GHz |
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CPU-Z Benchmark 17 (Multi-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
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AMD Phenom II X6 1045T
6C 6T @ 2.70 GHz |
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Intel Pentium 987
2C 2T @ 1.50 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz |
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Intel Pentium 987
2C 2T @ 1.50 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Phenom II X6 1045T
6C 6T @ 3.20 GHz |
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Intel Pentium 987
2C 2T @ 1.50 GHz |
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Devices using this processor |
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| AMD Phenom II X6 1045T | Intel Pentium 987 |
| Unknown | Unknown |
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