Home GPU Comparison NVIDIA GeForce GT 625M vs AMD Radeon 630 Mobile

NVIDIA GeForce GT 625M vs AMD Radeon 630 Mobile

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

Main Differences

NVIDIA GeForce GT 625M 's Advantages
Lower TDP (15W vs 50W)
AMD Radeon 630 Mobile 's Advantages
Released 6 years and 7 months late
Boost Clock1211MHz
Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)
416 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 625M
0.24 TFLOPS
Radeon 630 Mobile +416%
1.24 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
May 2019
GeForce 600M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1082 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

-
Compute Units
8
2
SM Count
-
96
Shading Units
512
16
TMUs
32
4
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
19.38 GPixel/s
10.00 GTexel/s
Texture Rate
38.75 GTexel/s
-
FP16 (half)
1240 GFLOPS
240.0 GFLOPS
FP32 (float)
1240 GFLOPS
20.00 GFLOPS
FP64 (double)
77.50 GFLOPS

Board Design

15W
TDP
50W
-
-
-
No outputs
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
Polaris 23
N13M-GS-B-A2
GPU Variant
Polaris 23 MXL
Fermi 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
0.585 billion
Transistors
2.2 billion
116 mm²
Die Size
103 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
6.4

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