Home GPU Comparison AMD Radeon R7 M440 vs AMD Radeon 520 Mobile

AMD Radeon R7 M440 vs AMD Radeon 520 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M440 and 2GB VRAM Radeon 520 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M440 's Advantages
More VRAM (4GB vs 2GB)
AMD Radeon 520 Mobile 's Advantages
Released 11 months late
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
Radeon R7 M440
0.57 TFLOPS
Radeon 520 Mobile +15%
0.659 TFLOPS
VS

Graphics Card

May 2016
Release Date
Apr 2017
Gem System
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

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

Memory

4GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
16.00GB/s

Render Config

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

Theoretical Performance

7.128 GPixel/s
Pixel Rate
8.240 GPixel/s
17.82 GTexel/s
Texture Rate
20.60 GTexel/s
570.2 GFLOPS
FP16 (half)
-
570.2 GFLOPS
FP32 (float)
659.2 GFLOPS
35.64 GFLOPS
FP64 (double)
41.20 GFLOPS

Graphics Processor

Meso
GPU Name
Banks
Meso PRO (216-0864032)
GPU Variant
Banks PRO (216-0568010)
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

Board Design

Unknown
TDP
50W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Features

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

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