Intel Pentium E2140 vs MediaTek MT6577T
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CPU comparison with benchmarks
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| Intel Pentium E2140 | MediaTek MT6577T | |
CPU comparisonIntel Pentium E2140 or MediaTek MT6577T - 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 Intel Pentium E2140 has 2 cores with 2 threads and clocks with a maximum frequency of 1.60 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Pentium E2140 was released in Q2/2007. The MediaTek MT6577T has 2 cores with 2 threads and clocks with a maximum frequency of 1.20 GHz. The CPU supports up to GB of memory in 0 memory channels. The MediaTek MT6577T was released in 2012. |
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| Intel Pentium (150) | Family | Mediatek MT-Serie (72) |
| Intel Pentium D (6) | CPU group | MediaTek MT65xx A9 (7) |
| 0 | Generation | 1 |
| Presler | Architecture | Cortex-A9 |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Pentium E2140 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Pentium E2140 is 1.60 GHz while the MediaTek MT6577T has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the MediaTek MT6577T is at 1.20 GHz. |
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| Intel Pentium E2140 | Characteristic | MediaTek MT6577T |
| 2 | Cores | 2 |
| 2 | Threads | 2 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| Yes | Overclocking ? | No |
| 1.60 GHz | Frequency | 1.20 GHz |
| -- | Turbo Frequency (1 Core) | -- |
| -- | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe Intel Pentium E2140 or MediaTek MT6577T 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 | PowerVR SGX531 |
| GPU frequency | 0.52 GHz | |
| -- | GPU (Turbo) | 0.52 GHz |
| -- | GPU Generation | -- |
| Technology | 65nm | |
| Max. displays | 1 | |
| -- | Compute units | 1 |
| -- | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| -- | 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 | PowerVR SGX531 |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeThe Intel Pentium E2140 can use up to 16 GB of memory in 2 memory channels. The maximum memory bandwidth is 17.1 GB/s. The MediaTek MT6577T supports up to GB of memory in 0 memory channels and achieves a memory bandwidth of up to --. |
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| Intel Pentium E2140 | Characteristic | MediaTek MT6577T |
| DDR3-1066, DDR2-800 | Memory | LPDDR2 |
| 16 GB | Max. Memory | |
| 2 (Dual Channel) | Memory channels | 0 |
| 17.1 GB/s | Max. Bandwidth | -- |
| No | ECC | No |
| 1.00 MB | L2 Cache | -- |
| -- | L3 Cache | -- |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Pentium E2140 is 65 W, while the MediaTek MT6577T has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Pentium E2140 | Characteristic | MediaTek MT6577T |
| 65 W | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Pentium E2140 is manufactured in 65 nm and has 1.00 MB cache. The MediaTek MT6577T is manufactured in 40 nm and has a 0.00 MB cache. |
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| Intel Pentium E2140 | Characteristic | MediaTek MT6577T |
| 65 nm | Technology | 40 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | Armv7-A (32 bit) |
| -- | ISA extensions | -- |
| LGA 775 | Socket | -- |
| None | Virtualization | None |
| No | AES-NI | No |
| Windows 10, Linux | Operating systems | Android |
| Q2/2007 | Release date | 2012 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
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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Intel Pentium E2140
2C 2T @ 1.60 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 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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Intel Pentium E2140
2C 2T @ 1.60 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 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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Intel Pentium E2140
@ 0.00 GHz |
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MediaTek MT6577T
PowerVR SGX531 @ 0.52 GHz |
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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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Intel Pentium E2140
2C 2T @ 1.60 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
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Devices using this processor |
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| Intel Pentium E2140 | MediaTek MT6577T |
| Unknown | Unknown |
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