Home GPU Comparison NVIDIA GeForce GT 720A vs AMD Radeon 625 Mobile

NVIDIA GeForce GT 720A vs AMD Radeon 625 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 720A and 2GB VRAM Radeon 625 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 720A 's Advantages
Larger VRAM bandwidth (16.02GB/s vs 14.40GB/s)
Lower TDP (33W vs 50W)
AMD Radeon 625 Mobile 's Advantages
Released 4 years and 10 months late
Boost Clock1024MHz
More VRAM (2GB vs 1024GB)
288 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720A
0.298 TFLOPS
Radeon 625 Mobile +163%
0.786 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
May 2019
GeForce 700A
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
730 MHz
-
Boost Clock
1024 MHz
1001 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
16.02GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
6
2
SM Count
-
96
Shading Units
384
16
TMUs
24
8
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
8.192 GPixel/s
12.40 GTexel/s
Texture Rate
24.58 GTexel/s
-
FP16 (half)
786.4 GFLOPS
297.6 GFLOPS
FP32 (float)
786.4 GFLOPS
24.80 GFLOPS
FP64 (double)
49.15 GFLOPS

Board Design

33W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
Polaris 24
N14M-GE
GPU Variant
Polaris 24 XT (216-0867030)
Fermi 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.585 billion
Transistors
1.55 billion
116 mm²
Die Size
125 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
6.3

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