Home GPU Comparison AMD Radeon R5 M315 vs NVIDIA GeForce 720A

AMD Radeon R5 M315 vs NVIDIA GeForce 720A

We compared two Mobile platform GPUs: 2GB VRAM Radeon R5 M315 and 1024MB VRAM GeForce 720A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M315 's Advantages
Released 10 months late
More VRAM (2GB vs 1024GB)
288 additional rendering cores
NVIDIA GeForce 720A 's Advantages
Boost Clock938MHz
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
Radeon R5 M315 +313%
0.745 TFLOPS
GeForce 720A
0.18 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jul 2014
Gem System
Generation
GeForce 700A
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
775 MHz
-
Boost Clock
938 MHz
900 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
16.00GB/s

Render Config

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

Theoretical Performance

7.760 GPixel/s
Pixel Rate
3.752 GPixel/s
23.28 GTexel/s
Texture Rate
15.01 GTexel/s
745.0 GFLOPS
FP16 (half)
-
745.0 GFLOPS
FP32 (float)
180.1 GFLOPS
46.56 GFLOPS
FP64 (double)
15.01 GFLOPS

Board Design

Unknown
TDP
33W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Meso
GPU Name
GF117
Meso LE (216-0864046)
GPU Variant
N14M-GE
GCN 3.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.55 billion
Transistors
0.585 billion
125 mm²
Die Size
116 mm²

Graphics Features

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

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