Home GPU Comparison AMD Radeon R7 M260 vs ATI Mobility Radeon HD 4570

AMD Radeon R7 M260 vs ATI Mobility Radeon HD 4570

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M260 and 512MB VRAM Mobility Radeon HD 4570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M260 's Advantages
Released 5 years and 5 months late
Boost Clock980MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)
304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M260 +596%
0.752 TFLOPS
Mobility Radeon HD 4570
0.108 TFLOPS
VS

Graphics Card

Jun 2014
Release Date
Jan 2009
Gem System
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-II

Clock Speeds

940 MHz
Base Clock
-
980 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
12.80GB/s

Render Config

6
Compute Units
1
-
-
-
384
Shading Units
80
24
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

7.840 GPixel/s
Pixel Rate
2.720 GPixel/s
23.52 GTexel/s
Texture Rate
5.440 GTexel/s
752.6 GFLOPS
FP16 (half)
-
752.6 GFLOPS
FP32 (float)
108.8 GFLOPS
47.04 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Topaz
GPU Name
M92
Topaz XT (216-0858020)
GPU Variant
M92-M2 XT A11 (216-0728006)
GCN 3.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.55 billion
Transistors
0.242 billion
125 mm²
Die Size
73 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2.170
Vulkan
N/A
-
-
-
6.5
Shader Model
4.1

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