CPU comparison with benchmarks |
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CPU lineage |
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AMD G-T40R or AMD G-T40R – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD G-T40R features 1 processor cores and has the capability to manage 1 threads concurrently. It was released in Q1/2011 and belongs to the 1 generation of the AMD G series. The AMD Phenom II X4 820 features 4 processor cores and has the capability to manage 4 threads concurrently. It was released in Q3/2009 and belongs to the 4 generation of the AMD Phenom II series. To use the AMD Phenom II X4 820, you'll need a motherboard with a AM3 socket. |
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1 | Generation | 4 |
AMD G-T40R | Name | AMD Phenom II X4 820 |
AMD G | Family | AMD Phenom II |
Mobile | Segment | Desktop / Server |
AMD G | Group | AMD Phenom II - 800/900 |
CPU Cores and Base Frequency |
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The AMD G-T40R has 1 CPU cores and can calculate 1 threads in parallel.
The clock frequency of the AMD G-T40R is 1.0 GHz The processor has one core only. The AMD Phenom II X4 820 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the AMD Phenom II X4 820 is 2.8 GHz |
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1 | CPU Cores | 4 |
normal | Core architecture | normal |
1 | Threads | 4 |
No | Hyperthreading | No |
1x | Cores | 4x |
1.0 GHz | Frequency | 2.8 GHz |
No | Overclocking | Yes |
Internal Graphics |
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The AMD G-T40R has integrated graphics, called iGPU for short.
Specifically, the AMD G-T40R uses the AMD Radeon HD 6250, which has 80 texture shaders and 1 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. The AMD Phenom II X4 820 does not have integrated graphics. |
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AMD Radeon HD 6250 | GPU name | |
80 | Shaders | -- |
40 nm | Technology | -- |
0.28 GHz | GPU frequency | -- |
1 | Execution units | -- |
-- | GPU (Turbo) | -- |
11 | Direct X | -- |
3 | Generation | -- |
1.0 GB | Max. GPU Memory | 0 bytes |
Q4/2010 | Release date | -- |
-- | Max. displays | -- |
Artificial Intelligence and Machine Learning |
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-- | AI hardware | -- |
-- | AI specifications | -- |
Hardware codec support |
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A 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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Decode / Encode | JPEG | -- |
No | AV1 | -- |
Decode | VC-1 | -- |
No | h265 / HEVC (10 bit) | -- |
No | h265 / HEVC (8 bit) | -- |
Decode | h264 | -- |
No | VP8 | -- |
Decode | AVC | -- |
No | VP9 | -- |
Memory & PCIe |
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No | AES-NI | No |
No | ECC | No |
pci | PCIe | pci |
DDR3L-1066 | Memory type | DDR3-1333, DDR2-1066 |
1 | Memory channels | 2 |
0 bytes | Max. Memory | 0 bytes |
-- | Bandwidth | -- |
Thermal Management |
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The processor has a thermal design power (TDP) of 5.5 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself. The processor has a thermal design power (TDP) of 95 W watts. |
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-- | Tjunction max | -- |
5.5 W | TDP (PL1 / PBP) | 95 W |
Technical details |
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The AMD G-T40R is manufactured using a 40 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 1.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The AMD Phenom II X4 820 is manufactured using a 45 nm process. In total, this processor boasts a generous 4.0 MB cache. |
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-- | Release price | -- |
40 nm | Technology | 45 nm |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
Technical data sheet | Documents | Technical data sheet |
0 bytes | L2-Cache | 0 bytes |
1.0 MB | L3-Cache | 4.0 MB |
SSE3, SSE4a | ISA extensions | SSE3, SSE4a |
AMD-V | Virtualization | AMD-V |
-- | Part Number | -- |
-- | Chip design | -- |
Socket | AM3 | |
Ontario (Bobcat) | Architecture | Deneb (K10) |
Q1/2011 | Release date | Q3/2009 |
Operating systems | Windows 10, Linux | |