Home GPU Comparison AMD Radeon R7 M265 vs AMD Radeon HD 6970M Rebrand

AMD Radeon R7 M265 vs AMD Radeon HD 6970M Rebrand

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M265 and 1024MB VRAM Radeon HD 6970M Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M265 's Advantages
Released 3 years late
Boost Clock825MHz
More VRAM (2GB vs 1024GB)
AMD Radeon HD 6970M Rebrand 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)
416 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M265
0.633 TFLOPS
Radeon HD 6970M Rebrand +102%
1.28 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jan 2011
Gem System
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

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

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
64.00GB/s

Render Config

6
Compute Units
10
-
-
-
384
Shading Units
800
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
12.80 GPixel/s
19.80 GTexel/s
Texture Rate
32.00 GTexel/s
-
-
-
633.6 GFLOPS
FP32 (float)
1280 GFLOPS
-
-
-

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Opal
GPU Name
Broadway
Opal XT
GPU Variant
Broadway XT
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
1.04 billion
77 mm²
Die Size
166 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1 (1.2)
OpenCL
1.2
1.2.170
Vulkan
N/A
-
-
-
6.5 (5.1)
Shader Model
5.0

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