Home GPU Comparison AMD Radeon R7 M440 vs AMD Radeon RX 480 Mobile

AMD Radeon R7 M440 vs AMD Radeon RX 480 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M440 and 8GB VRAM Radeon RX 480 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 480 Mobile 's Advantages
Boost Clock1077MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.0GB/s vs 14.40GB/s)
1984 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M440
0.57 TFLOPS
Radeon RX 480 Mobile +770%
4.963 TFLOPS
VS

Graphics Card

May 2016
Release Date
Aug 2016
Gem System
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1077 MHz
900 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
8GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
256.0GB/s

Render Config

5
Compute Units
36
-
-
-
320
Shading Units
2304
20
TMUs
144
8
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

7.128 GPixel/s
Pixel Rate
34.46 GPixel/s
17.82 GTexel/s
Texture Rate
155.1 GTexel/s
570.2 GFLOPS
FP16 (half)
4.963 TFLOPS
570.2 GFLOPS
FP32 (float)
4.963 TFLOPS
35.64 GFLOPS
FP64 (double)
310.2 GFLOPS

Board Design

Unknown
TDP
100W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Meso
GPU Name
Ellesmere
Meso PRO (216-0864032)
GPU Variant
Ellesmere XT
GCN 3.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.55 billion
Transistors
5.7 billion
125 mm²
Die Size
232 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2.170
Vulkan
1.2
-
-
-
6.5
Shader Model
6.4

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