CPU comparison with benchmarks |
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CPU lineage |
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AMD A4-3305M or AMD A4-3305M – 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 A4-3305M features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q4/2011 and belongs to the 1 generation of the AMD A series. To use the AMD A4-3305M, you'll need a motherboard with a FS1 socket. The Intel Xeon E7-8857 v2 features 12 processor cores and has the capability to manage 12 threads concurrently. It was released in Q1/2014 and belongs to the 4 generation of the Intel Xeon E7 series. To use the Intel Xeon E7-8857 v2, you'll need a motherboard with a LGA 2011 socket. |
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1 | Generation | 4 |
AMD A4-3305M | Name | Intel Xeon E7-8857 v2 |
AMD A | Family | Intel Xeon E7 |
Mobile | Segment | Desktop / Server |
AMD A4-3000M | Group | Intel Xeon E7 v2 |
CPU Cores and Base Frequency |
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The AMD A4-3305M has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the AMD A4-3305M is 1.9 GHz and turbo frequency for one core is 2.5 GHz. The Intel Xeon E7-8857 v2 has 12 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Xeon E7-8857 v2 is 3.0 GHz and turbo frequency for one core is 3.6 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. |
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2 | Threads | 12 |
No | Hyperthreading | No |
2.5 GHz | Turbo Frequency (all cores) | None |
1.9 GHz | Frequency | 3.0 GHz |
2 | CPU Cores | 12 |
normal | Core architecture | normal |
2.5 GHz | Turbo Frequency (1 core) | 3.6 GHz |
2x | Cores | 12x |
Yes | Overclocking | No |
Internal Graphics |
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The AMD A4-3305M has integrated graphics, called iGPU for short.
Specifically, the AMD A4-3305M uses the AMD Radeon HD 6480G, which has 240 texture shaders and 3 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. The Intel Xeon E7-8857 v2 does not have integrated graphics. |
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AMD Radeon HD 6480G | GPU name | |
240 | Shaders | -- |
32 nm | Technology | -- |
0.59 GHz | GPU frequency | -- |
3 | Execution units | -- |
-- | GPU (Turbo) | -- |
11 | Direct X | -- |
3 | Generation | -- |
1.0 GB | Max. GPU Memory | 0 bytes |
Q2/2011 | 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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The processor supports a maximum memory capacity of 1.5 TB distributed across 4 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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No | AES-NI | Yes |
No | ECC | Yes |
pci | PCIe | pci |
DDR3-1333 | Memory type | DDR3-1600 |
2 | Memory channels | 4 |
0 bytes | Max. Memory | 1.5 TB |
-- | Bandwidth | 51.2 GB/s |
Thermal Management |
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The processor has a thermal design power (TDP) of 35 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 130 W watts. |
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-- | Tjunction max | -- |
35 W | TDP (PL1 / PBP) | 130 W |
Technical details |
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The AMD A4-3305M is manufactured using a 32 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 Intel Xeon E7-8857 v2 is manufactured using a 22 nm process. In total, this processor boasts a generous 30.0 MB cache. |
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-- | Release price | 2800 $ |
32 nm | Technology | 22 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 | 30.0 MB |
SSE3, SSE4a | ISA extensions | SSE4.1, SSE4.2, AVX |
AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
-- | Part Number | -- |
-- | Chip design | Monolithic |
FS1 | Socket | LGA 2011 |
Llano (K10) | Architecture | Ivy Bridge EX |
Q4/2011 | Release date | Q1/2014 |
Operating systems | Windows 10, Linux | |