Home GPU Comparison AMD Radeon 630 Mobile vs NVIDIA GeForce GT 640M

AMD Radeon 630 Mobile vs NVIDIA GeForce GT 640M

We compared two Mobile platform GPUs: 2GB VRAM Radeon 630 Mobile and 2GB VRAM GeForce GT 640M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 630 Mobile 's Advantages
Released 7 years and 2 months late
Boost Clock1211MHz
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)
128 additional rendering cores
NVIDIA GeForce GT 640M 's Advantages
Lower TDP (32W vs 50W)

Score

Benchmark

FP32 (float)
Radeon 630 Mobile +158%
1.24 TFLOPS
GeForce GT 640M
0.48 TFLOPS
VS

Graphics Card

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

Clock Speeds

1082 MHz
Base Clock
-
1211 MHz
Boost Clock
-
1500 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
28.80GB/s

Render Config

8
Compute Units
-
-
-
-
512
Shading Units
384
32
TMUs
32
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

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

Board Design

50W
TDP
32W
-
-
-
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Polaris 23
GPU Name
GK107
Polaris 23 MXL
GPU Variant
N13P-GS
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
1.27 billion
103 mm²
Die Size
118 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
6.4
Shader Model
5.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy