Home GPU Comparison NVIDIA GeForce GT 720A vs AMD Radeon R5 A335

NVIDIA GeForce GT 720A vs AMD Radeon R5 A335

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 720A and 2GB VRAM Radeon R5 A335 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)
AMD Radeon R5 A335 's Advantages
Released 1 years and 3 months late
More VRAM (2GB vs 1024GB)
224 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720A
0.298 TFLOPS
Radeon R5 A335 +129%
0.684 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Oct 2015
GeForce 700A
Generation
All-In-One
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
-
-
-
-
-
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
5
2
SM Count
-
96
Shading Units
320
16
TMUs
20
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
8.560 GPixel/s
12.40 GTexel/s
Texture Rate
21.40 GTexel/s
-
-
-
297.6 GFLOPS
FP32 (float)
684.8 GFLOPS
24.80 GFLOPS
FP64 (double)
-

Board Design

33W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GF117
GPU Name
Exo
N14M-GE
GPU Variant
-
Fermi 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.585 billion
Transistors
0.69 billion
116 mm²
Die Size
56 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
2.1
CUDA
-
5.1
Shader Model
6.5 (5.1)

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