Home GPU Comparison ATI Mobility Radeon HD 565v vs AMD Radeon R9 M275X

ATI Mobility Radeon HD 565v vs AMD Radeon R9 M275X

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 565v and 2GB VRAM Radeon R9 M275X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M275X 's Advantages
Released 3 years and 8 months late
Boost Clock925MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 25.60GB/s)
320 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 565v
0.432 TFLOPS
Radeon R9 M275X +174%
1.184 TFLOPS
VS

Graphics Card

May 2010
Release Date
Jan 2014
M9x
Generation
Gem System
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
925 MHz
800 MHz
Memory Clock
1125 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
72.00GB/s

Render Config

4
Compute Units
10
-
-
-
320
Shading Units
640
32
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

5.400 GPixel/s
Pixel Rate
14.80 GPixel/s
21.60 GTexel/s
Texture Rate
37.00 GTexel/s
-
-
-
432.0 GFLOPS
FP32 (float)
1184 GFLOPS
-
FP64 (double)
74.00 GFLOPS

Board Design

20W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

M96
GPU Name
Venus
M96 XT (216-0729051)
GPU Variant
Venus XTX (216-0846033)
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.514 billion
Transistors
1.5 billion
146 mm²
Die Size
123 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
-
-
-
4.1
Shader Model
6.5 (5.1)

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