AMD Athlon II X4 620e | Qualcomm Snapdragon 845 | |
CPU comparisonIn this CPU comparison, we compare the AMD Athlon II X4 620e and the Qualcomm Snapdragon 845 and use benchmarks to check which processor is faster.
We compare the AMD Athlon II X4 620e 4 core processor released in Q2/2011 with the Qualcomm Snapdragon 845 which has 8 CPU cores and was introduced in Q1/2018. |
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AMD Athlon II (52) | Family | Qualcomm Snapdragon (104) |
AMD Athlon II X4 (Propus) (10) | CPU group | Qualcomm Snapdragon 845/850 (2) |
1 | Generation | 5 |
Propus | Architecture | Kryo 385 |
Desktop / Server | Segment | Mobile |
-- | Predecessor | Qualcomm Snapdragon 835 |
-- | Successor | Qualcomm Snapdragon 855 |
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CPU Cores and Base FrequencyThe AMD Athlon II X4 620e is a 4 core processor with a clock frequency of 2.60 GHz. The processor can compute 4 threads at the same time. The Qualcomm Snapdragon 845 clocks with 2.80 GHz, has 8 CPU cores and can calculate 8 threads in parallel. |
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AMD Athlon II X4 620e | Characteristic | Qualcomm Snapdragon 845 |
4 | Cores | 8 |
4 | Threads | 8 |
normal | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | No |
No | Overclocking ? | No |
2.60 GHz | A-Core | 2.80 GHz 4x Kryo 385 Gold |
-- | B-Core | 1.80 GHz 4x Kryo 385 Silver |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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no iGPU | GPU | Qualcomm Adreno 630 |
GPU frequency | 0.70 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 4 |
Technology | 10 nm | |
Max. displays | 2 | |
-- | Compute units | -- |
-- | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 8 GB |
-- | DirectX Version | 11 |
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 | Qualcomm Adreno 630 |
No | Codec h265 / HEVC (8 bit) | Decode |
No | Codec h265 / HEVC (10 bit) | Decode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode |
No | Codec VP8 | Decode |
No | Codec AV1 | No |
No | Codec AVC | Decode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 16 GB of memory in a maximum of 2 memory channels is supported by the AMD Athlon II X4 620e, while the Qualcomm Snapdragon 845 supports a maximum of 10 GB of memory with a maximum memory bandwidth of 52.0 GB/s enabled. |
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AMD Athlon II X4 620e | Characteristic | Qualcomm Snapdragon 845 |
DDR3-1333 | Memory | LPDDR4X-3733 |
16 GB | Max. Memory | 10 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
21.3 GB/s | Max. Bandwidth | 52.0 GB/s |
No | ECC | No |
2.00 MB | L2 Cache | 1.50 MB |
-- | L3 Cache | 2.00 MB |
2.0 | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe AMD Athlon II X4 620e has a TDP of 45 W. The TDP of the Qualcomm Snapdragon 845 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Athlon II X4 620e | Characteristic | Qualcomm Snapdragon 845 |
45 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Athlon II X4 620e has 2.00 MB cache and is manufactured in 45 nm. The cache of Qualcomm Snapdragon 845 is at 3.50 MB. The processor is manufactured in 10 nm. |
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AMD Athlon II X4 620e | Characteristic | Qualcomm Snapdragon 845 |
45 nm | Technology | 10 nm |
Unknown | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
MMX, 3DNow!, SSE3, SSE4a | ISA extensions | -- |
AM3 | Socket | -- |
AMD-V | Virtualization | None |
No | AES-NI | No |
Windows 10, Linux | Operating systems | Android |
Q2/2011 | Release date | Q1/2018 |
-- | Release price | -- |
show more data | show more data | |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
@ 0.00 GHz |
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Qualcomm Snapdragon 845
Qualcomm Adreno 630 @ 0.70 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
AMD Athlon II X4 620e
4C 4T @ 2.60 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
Devices using this processor |
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AMD Athlon II X4 620e | Qualcomm Snapdragon 845 |
Unknown | OnePlus 6 OnePlus 6T Vivo NEX S Asus Zenfone 5z Razer Phone 2 Asus ROG Phone Sony Xperia XZ2 |