Home GPU Comparison AMD Radeon R7 M440 vs AMD Radeon R5 A320

AMD Radeon R7 M440 vs AMD Radeon R5 A320

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M440 and 1024MB VRAM Radeon R5 A320 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M440 's Advantages
Released 1 years and 4 months late
More VRAM (4GB vs 1024GB)
AMD Radeon R5 A320 's Advantages
Boost Clock825MHz
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
Radeon R7 M440 +7%
0.57 TFLOPS
Radeon R5 A320
0.528 TFLOPS
VS

Graphics Card

May 2016
Release Date
Jan 2015
Gem System
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
750 MHz
-
Boost Clock
825 MHz
900 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
1024MB
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

7.128 GPixel/s
Pixel Rate
6.600 GPixel/s
17.82 GTexel/s
Texture Rate
16.50 GTexel/s
570.2 GFLOPS
FP16 (half)
-
570.2 GFLOPS
FP32 (float)
528.0 GFLOPS
35.64 GFLOPS
FP64 (double)
-

Board Design

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

Graphics Processor

Meso
GPU Name
Jet
Meso PRO (216-0864032)
GPU Variant
Jet PRO (216-0856040)
GCN 3.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.55 billion
Transistors
0.69 billion
125 mm²
Die Size
56 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1 (1.2)
1.2.170
Vulkan
1.2.170
-
-
-
6.5
Shader Model
6.5 (5.1)

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