Home GPU Comparison AMD Radeon HD 8950M vs AMD Radeon R7 M440

AMD Radeon HD 8950M vs AMD Radeon R7 M440

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8950M and 4GB VRAM Radeon R7 M440 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8950M 's Advantages
Larger VRAM bandwidth (88.00GB/s vs 14.40GB/s)
448 additional rendering cores
AMD Radeon R7 M440 's Advantages
Released 3 years late
More VRAM (4GB vs 2GB)

Score

Benchmark

FP32 (float)
Radeon HD 8950M +189%
1.651 TFLOPS
Radeon R7 M440
0.57 TFLOPS
VS

Graphics Card

May 2013
Release Date
May 2016
Solar System
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
-
-
-
-
-
1375 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
88.00GB/s
Bandwidth
14.40GB/s

Render Config

12
Compute Units
5
-
-
-
768
Shading Units
320
48
TMUs
20
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

17.20 GPixel/s
Pixel Rate
7.128 GPixel/s
51.60 GTexel/s
Texture Rate
17.82 GTexel/s
-
FP16 (half)
570.2 GFLOPS
1.651 TFLOPS
FP32 (float)
570.2 GFLOPS
103.2 GFLOPS
FP64 (double)
35.64 GFLOPS

Board Design

100W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Saturn
GPU Name
Meso
Saturn XT
GPU Variant
Meso PRO (216-0864032)
GCN 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.08 billion
Transistors
1.55 billion
160 mm²
Die Size
125 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.2.170
-
-
-
6.3
Shader Model
6.5

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