Home GPU Comparison AMD Radeon R7 Mobile Graphics vs AMD Radeon R6 M255DX

AMD Radeon R7 Mobile Graphics vs AMD Radeon R6 M255DX

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R7 Mobile Graphics and 0System Shared VRAM Radeon R6 M255DX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 Mobile Graphics 's Advantages
Released 1 years and 1 months late
128 additional rendering cores
AMD Radeon R6 M255DX 's Advantages
Boost Clock has increased by 31% (940MHz vs 720MHz)

Score

Benchmark

FP32 (float)
Radeon R7 Mobile Graphics +2%
0.737 TFLOPS
Radeon R6 M255DX
0.721 TFLOPS
VS

Graphics Card

Nov 2015
Release Date
Oct 2014
Carrizo
Generation
Gem System Hybrid
Integrated
Type
Integrated
IGP
Bus Interface
IGP

Clock Speeds

200 MHz
Base Clock
925 MHz
720 MHz
Boost Clock
940 MHz
System Shared
Memory Clock
System Shared

Memory

System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent

Render Config

8
Compute Units
6
-
-
-
512
Shading Units
384
32
TMUs
24
8
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

5.760 GPixel/s
Pixel Rate
7.520 GPixel/s
23.04 GTexel/s
Texture Rate
22.56 GTexel/s
737.3 GFLOPS
FP16 (half)
721.9 GFLOPS
737.3 GFLOPS
FP32 (float)
721.9 GFLOPS
368.6 GFLOPS
FP64 (double)
45.12 GFLOPS

Board Design

15W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Wani
GPU Name
Topaz
-
GPU Variant
Topaz PRO (216-0858030)
GCN 3.0
Architecture
GCN 3.0
GlobalFoundries
Foundry
TSMC
28 nm
Process Size
28 nm
1.2 billion
Transistors
1.55 billion
125 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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