AMD Athlon II X4 638 | AMD Ryzen 5 PRO 5650GE | |
CPU comparisonAMD Athlon II X4 638 or AMD Ryzen 5 PRO 5650GE - 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 Athlon II X4 638 has 4 cores with 4 threads and clocks with a maximum frequency of 2.70 GHz. Up to 16 GB of memory is supported in 2 memory channels. The AMD Athlon II X4 638 was released in Q1/2012. The AMD Ryzen 5 PRO 5650GE has 6 cores with 12 threads and clocks with a maximum frequency of 4.40 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 5 PRO 5650GE was released in Q2/2021. |
||
AMD Athlon II (52) | Family | AMD Ryzen 5 PRO (28) |
AMD Athlon II X4 (Llano) (5) | CPU group | AMD Ryzen 5000G (16) |
2 | Generation | 4 |
Llano | Architecture | Cezanne (Zen 3) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe AMD Athlon II X4 638 is a 4 core processor with a clock frequency of 2.70 GHz. The AMD Ryzen 5 PRO 5650GE has 6 CPU cores with a clock frequency of 3.40 GHz (4.40 GHz). |
||
AMD Athlon II X4 638 | Characteristic | AMD Ryzen 5 PRO 5650GE |
4 | Cores | 6 |
4 | Threads | 12 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.70 GHz | Frequency | 3.40 GHz |
-- | Turbo Frequency (1 Core) | 4.40 GHz |
-- | Turbo Frequency (All Cores) | 3.70 GHz |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
||
no iGPU | GPU | AMD Radeon RX Vega 7 (Renoir) |
GPU frequency | 0.40 GHz | |
-- | GPU (Turbo) | 1.90 GHz |
-- | GPU Generation | 9 |
Technology | 7 nm | |
Max. displays | 3 | |
-- | Compute units | 7 |
-- | Shader | 448 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 GB |
-- | DirectX Version | 12 |
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. |
||
no iGPU | GPU | AMD Radeon RX Vega 7 (Renoir) |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Athlon II X4 638 supports a maximum of 16 GB of memory in 2 memory channels. The AMD Ryzen 5 PRO 5650GE can connect up to 64 GB of memory in 2 memory channels. |
||
AMD Athlon II X4 638 | Characteristic | AMD Ryzen 5 PRO 5650GE |
DDR3-1333 | Memory | DDR4-3200 |
16 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 51.2 GB/s |
No | ECC | Yes |
4.00 MB | L2 Cache | 3.00 MB |
-- | L3 Cache | 16.00 MB |
2.0 | PCIe version | 3.0 |
-- | PCIe lanes | 20 |
-- | PCIe Bandwidth | 19.7 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon II X4 638 has a TDP of 65 W, that of the AMD Ryzen 5 PRO 5650GE is 35 W. |
||
AMD Athlon II X4 638 | Characteristic | AMD Ryzen 5 PRO 5650GE |
65 W | TDP (PL1 / PBP) | 35 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe AMD Athlon II X4 638 has a 4.00 MB cache, while the AMD Ryzen 5 PRO 5650GE cache has a total of 19.00 MB. |
||
AMD Athlon II X4 638 | Characteristic | AMD Ryzen 5 PRO 5650GE |
32 nm | Technology | 7 nm |
Unknown | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, 3DNow!, SSE3, SSE4a | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
FM1 | Socket | AM4 (PGA 1331) |
AMD-V | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2012 | Release date | Q2/2021 |
-- | Release price | -- |
show more data | show more data | |
AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
|||
AMD Ryzen 5 PRO 5650GE
6C 12T @ 4.40 GHz |
AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
|||
AMD Ryzen 5 PRO 5650GE
6C 12T @ 3.70 GHz |
AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
|||
AMD Ryzen 5 PRO 5650GE
6C 12T @ 3.70 GHz |
AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
|||
AMD Ryzen 5 PRO 5650GE
6C 12T @ 4.40 GHz |
AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
|||
AMD Ryzen 5 PRO 5650GE
6C 12T @ 3.70 GHz |
AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
|||
AMD Ryzen 5 PRO 5650GE
6C 12T @ 4.40 GHz |
AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
|||
AMD Ryzen 5 PRO 5650GE
6C 12T @ 3.70 GHz |
AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
|||
AMD Ryzen 5 PRO 5650GE
6C 12T @ 4.40 GHz |
AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
|||
AMD Ryzen 5 PRO 5650GE
6C 12T @ 3.70 GHz |
AMD Athlon II X4 638
@ 0.00 GHz |
|||
AMD Ryzen 5 PRO 5650GE
AMD Radeon RX Vega 7 (Renoir) @ 1.90 GHz |
Devices using this processor |
|
AMD Athlon II X4 638 | AMD Ryzen 5 PRO 5650GE |
Unknown | Unknown |