Home GPU Comparison AMD Radeon HD 7530M vs ATI Mobility Radeon HD 4860

AMD Radeon HD 7530M vs ATI Mobility Radeon HD 4860

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7530M and 1024MB VRAM Mobility Radeon HD 4860 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7530M 's Advantages
Released 2 years and 10 months late
ATI Mobility Radeon HD 4860 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 14.40GB/s)
240 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7530M
0.36 TFLOPS
Mobility Radeon HD 4860 +131%
0.832 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Mar 2009
London
Generation
M9x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
64.00GB/s

Render Config

5
Compute Units
8
-
-
-
400
Shading Units
640
24
TMUs
32
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.600 GPixel/s
Pixel Rate
10.40 GPixel/s
10.80 GTexel/s
Texture Rate
20.80 GTexel/s
-
-
-
360.0 GFLOPS
FP32 (float)
832.0 GFLOPS
-
FP64 (double)
166.4 GFLOPS

Board Design

11W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Thames
GPU Name
M97
Thames LP
GPU Variant
M97 M2 XT (216-0731000)
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.716 billion
Transistors
0.826 billion
104 mm²
Die Size
137 mm²

Graphics Features

11.2 (11_0)
DirectX
10.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.1

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