Home GPU Comparison NVIDIA GeForce GT 720M vs AMD Radeon 630 Mobile

NVIDIA GeForce GT 720M vs AMD Radeon 630 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 720M 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 720M 's Advantages
Lower TDP (33W vs 50W)
AMD Radeon 630 Mobile 's Advantages
Released 5 years and 5 months late
Boost Clock has increased by 60% (1211MHz vs 758MHz)
Larger VRAM bandwidth (96.00GB/s vs 12.80GB/s)
320 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720M
0.291 TFLOPS
Radeon 630 Mobile +326%
1.24 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
May 2019
GeForce 700M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

719 MHz
Base Clock
1082 MHz
758 MHz
Boost Clock
1211 MHz
800 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
8
-
-
-
192
Shading Units
512
16
TMUs
32
8
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

3.032 GPixel/s
Pixel Rate
19.38 GPixel/s
12.13 GTexel/s
Texture Rate
38.75 GTexel/s
-
FP16 (half)
1240 GFLOPS
291.1 GFLOPS
FP32 (float)
1240 GFLOPS
12.13 GFLOPS
FP64 (double)
77.50 GFLOPS

Board Design

33W
TDP
50W
-
-
-
No outputs
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
-
Power Connectors
None

Graphics Processor

GK208
GPU Name
Polaris 23
GT 720M
GPU Variant
Polaris 23 MXL
Kepler 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.02 billion
Transistors
2.2 billion
87 mm²
Die Size
103 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.5
CUDA
-
5.1
Shader Model
6.4

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