AMD Radeon 625 vs AMD Radeon 620

AMD Radeon 625

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The Radeon 620 is a dedicated entry-level graphics card for laptops that was released in 2019. According to AMD, the GPU offers 6 compute units (CUs = 384 shaders) and 4 GB GDDR5 (64 bit bus) graphics memory (max). The chip is most likely not based on the current Navi or even older Polaris architecture, but still based on the the old Mars chip from the Radeon HD 8590M / M260 / M340 / M440 and Radeon 530.

Therefore, the gaming performance is positioned in the absolute entry level (see the similar Radeon 530). Only a few modern games like Dirt Rally 2.0 should run fluently in low settings.

AMD Radeon 620

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The Radeon 620 is a dedicated entry-level graphics card for laptops that was released in 2019. According to AMD there are two versions of the GPU one with 5 CUs and most likely higher clock speeds and a 6 CU version with 384 cores. Furthermore, the chip can be paired with slow DDR3 (maybe for the 6 CU version) and faster GDDR5. The chip is most likely not based on any current architecture like Navi or even Polaris, but still the old Sun chip from 2014 (e.g. from the Radeon R5 M230 and later up to M440 and Radeon 520).

The performance depends of the used version and graphics memory, but should be somewhere between a Radeon 520 and 530 in the absolute entry level. That means, only a few modern games like Dirt Rally 2.0 should run fluently on the GPU.

AMD Radeon 625AMD Radeon 620
ManufacturerAMDAMD
Radeon 600 Series
Radeon RX 640 (compare) 640 @ 1218 - 1218 (Boost) MHz64 Bit @ 6000 MHz
Radeon 630 (compare) 512 @ 1219 (Boost) MHz64 Bit @ 6000 MHz
Radeon 625 384 @ 1024 (Boost) MHz64 Bit @ 2250 MHz
Radeon 620 384 @ 1024 (Boost) MHz64 Bit @ 2250 MHz
Radeon 610 (compare) 320 @ 1030 (Boost) MHz64 Bit @ 2250 MHz
Radeon RX 640 (compare) 640 @ 1218 - 1218 (Boost) MHz64 Bit @ 6000 MHz
Radeon 630 (compare) 512 @ 1219 (Boost) MHz64 Bit @ 6000 MHz
Radeon 625 384 @ 1024 (Boost) MHz64 Bit @ 2250 MHz
Radeon 620 384 @ 1024 (Boost) MHz64 Bit @ 2250 MHz
Radeon 610 (compare) 320 @ 1030 (Boost) MHz64 Bit @ 2250 MHz
ArchitectureGCN 1.0GCN 1.0
384 - 384 -
Core1024 (Boost) MHz1024 (Boost) MHz
Memory2250 MHz2250 MHz
Bus64 Bit64 Bit
MemoryDDR3, GDDR5DDR3, GDDR5
Max. Memory4096 MB4096 MB
nono
DirectXDirectX 12, 5.0DirectX 12, 5.0
Technology28 nm28 nm
FeaturesDirectX 12, Mantle, OpenGL, OpenCL 1.2, VulkanDirectX 12, Mantle, OpenGL, OpenCL 1.2, Vulkan
Introduced12.08.2019 12.08.2019
Manufacturerhttps://www.amd.com/en/products/graphics...https://www.amd.com/de/products/graphics...

3DMark - Fire Strike Graphics 1920x1080
Maximum value not found for - , could not paint bar!
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* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Graphics Card Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)