Home GPU Comparison AMD Radeon R5 A240 vs AMD Radeon R5 M320

AMD Radeon R5 A240 vs AMD Radeon R5 M320

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 A240 and 4GB VRAM Radeon R5 M320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M320 's Advantages
Released 1 years and 4 months late
Boost Clock855MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
Radeon R5 A240 +20%
0.659 TFLOPS
Radeon R5 M320
0.547 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
May 2015
All-In-One
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
780 MHz
-
Boost Clock
855 MHz
900 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
16.00GB/s

Render Config

5
Compute Units
5
-
-
-
320
Shading Units
320
20
TMUs
20
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

8.240 GPixel/s
Pixel Rate
6.840 GPixel/s
20.60 GTexel/s
Texture Rate
17.10 GTexel/s
-
-
-
659.2 GFLOPS
FP32 (float)
547.2 GFLOPS
-
FP64 (double)
34.20 GFLOPS

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Jet
GPU Name
Jet
Jet XT
GPU Variant
Jet PRO (216-0856040)
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.69 billion
Transistors
0.69 billion
56 mm²
Die Size
56 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.1 (1.2)
1.2.170
Vulkan
1.2.170
-
-
-
6.5 (5.1)
Shader Model
6.5 (5.1)

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