Home GPU Comparison AMD Radeon 625 Mobile vs AMD Radeon 630 Mobile

AMD Radeon 625 Mobile vs AMD Radeon 630 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon 625 Mobile and 2GB VRAM Radeon 630 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 630 Mobile 's Advantages
Boost Clock has increased by 18% (1211MHz vs 1024MHz)
Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 625 Mobile
0.786 TFLOPS
Radeon 630 Mobile +57%
1.24 TFLOPS
VS

Graphics Card

May 2019
Release Date
May 2019
Mobility Radeon
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

730 MHz
Base Clock
1082 MHz
1024 MHz
Boost Clock
1211 MHz
900 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
96.00GB/s

Render Config

-
SM Count
-
6
Compute Units
8
384
Shading Units
512
24
TMUs
32
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
512 KB

Theoretical Performance

8.192 GPixel/s
Pixel Rate
19.38 GPixel/s
24.58 GTexel/s
Texture Rate
38.75 GTexel/s
786.4 GFLOPS
FP16 (half)
1240 GFLOPS
786.4 GFLOPS
FP32 (float)
1240 GFLOPS
49.15 GFLOPS
FP64 (double)
77.50 GFLOPS

Graphics Processor

Polaris 24
GPU Name
Polaris 23
Polaris 24 XT (216-0867030)
GPU Variant
Polaris 23 MXL
GCN 3.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.55 billion
Transistors
2.2 billion
125 mm²
Die Size
103 mm²

Board Design

50W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
None
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.2
-
CUDA
-
6.3
Shader Model
6.4

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