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AMD G-T48E vs AMD Phenom II X4 820
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CPU comparison with benchmarks
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| AMD G-T48E | AMD Phenom II X4 820 | |
CPU comparisonAMD G-T48E or AMD Phenom II X4 820 - 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 G-T48E has 2 cores with 2 threads and clocks with a maximum frequency of 1.40 GHz. Up to GB of memory is supported in 1 memory channels. The AMD G-T48E was released in Q1/2012. The AMD Phenom II X4 820 has 4 cores with 4 threads and clocks with a maximum frequency of 2.80 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD Phenom II X4 820 was released in Q3/2009. |
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| AMD G (38) | Family | AMD Phenom II (52) |
| AMD G (13) | CPU group | AMD Phenom II - 800/900 (23) |
| 1 | Generation | 4 |
| Ontario (Bobcat) | Architecture | Deneb (K10) |
| Notebook | Segment | Desktop |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD G-T48E has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the AMD G-T48E is 1.40 GHz while the AMD Phenom II X4 820 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD Phenom II X4 820 is at 2.80 GHz. |
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| AMD G-T48E | Characteristic | AMD Phenom II X4 820 |
| 2 | Cores | 4 |
| 2 | Threads | 4 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | Yes |
| 1.40 GHz | Frequency | 2.80 GHz |
| -- | Turbo Frequency (1 Core) | -- |
| -- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The AMD G-T48E or AMD Phenom II X4 820 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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| AMD Radeon HD 6250 | GPU | no iGPU |
| 0.28 GHz | GPU frequency | -- |
| -- | GPU (Turbo) | -- |
| 3 | GPU Generation | -- |
| 40 nm | Technology | |
| 2 | Max. displays | |
| 1 | Compute units | -- |
| 80 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 1 GB | Max. GPU Memory | -- |
| 11 | DirectX Version | -- |
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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| AMD Radeon HD 6250 | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe AMD G-T48E can use up to GB of memory in 1 memory channels. The maximum memory bandwidth is 8.5 GB/s. The AMD Phenom II X4 820 supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s. |
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| AMD G-T48E | Characteristic | AMD Phenom II X4 820 |
| DDR3-1066 | Memory | DDR3-1333, DDR2-1066 |
| Max. Memory | ||
| 1 (Single Channel) | Memory channels | 2 (Dual Channel) |
| 8.5 GB/s | Max. Bandwidth | 21.3 GB/s |
| No | ECC | No |
| -- | L2 Cache | -- |
| 1.00 MB | L3 Cache | 4.00 MB |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the AMD G-T48E is 18 W, while the AMD Phenom II X4 820 has a TDP of 95 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| AMD G-T48E | Characteristic | AMD Phenom II X4 820 |
| 18 W | TDP (PL1 / PBP) | 95 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe AMD G-T48E is manufactured in 40 nm and has 1.00 MB cache. The AMD Phenom II X4 820 is manufactured in 45 nm and has a 4.00 MB cache. |
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| AMD G-T48E | Characteristic | AMD Phenom II X4 820 |
| 40 nm | Technology | 45 nm |
| Unknown | Chip design | Unknown |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE3, SSE4a | ISA extensions | SSE3, SSE4a |
| -- | Socket | AM3 |
| AMD-V | Virtualization | AMD-V |
| No | AES-NI | No |
| Operating systems | Windows 10, Linux | |
| Q1/2012 | Release date | Q3/2009 |
| -- | Release price | -- |
| show more data | show more data | |
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4C 4T @ 2.80 GHz buy now on Amazon and save!
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Average performance in benchmarks
⌀ Single core performance in 0 CPU benchmarks
⌀ 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 G-T48E
2C 2T @ 1.40 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 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 G-T48E
2C 2T @ 1.40 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 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 G-T48E
2C 2T @ 1.40 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 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 G-T48E
2C 2T @ 1.40 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
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Cinebench R20 (Multi-Core)
Cinebench R20 is the successor of Cinebench R15 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 G-T48E
2C 2T @ 1.40 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 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 G-T48E
AMD Radeon HD 6250 @ 0.28 GHz |
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AMD Phenom II X4 820
@ 0.00 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 G-T48E
2C 2T @ 1.40 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 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 G-T48E
2C 2T @ 1.40 GHz |
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AMD Phenom II X4 820
4C 4T @ 2.80 GHz |
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Devices using this processor |
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| AMD G-T48E | AMD Phenom II X4 820 |
| Unknown | Unknown |
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