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AMD Radeon HD 7530M

Thames
Graphics Processor
400
Cores
24
TMUs
8
ROPs
1024 MB
Memory Size
DDR3
Memory Type
64 bit
Bus Width
AMD Radeon HD 7530M Photo AMD Thames Photo
The Radeon HD 7530M was a graphics card by AMD, launched in January 2012. Built on the 40 nm process, and based on the Thames graphics processor, in its Thames LP variant, the card supports DirectX 11.2. The Thames graphics processor is an average sized chip with a die area of 104 mm² and 716 million transistors. Unlike the fully unlocked Radeon HD 6570, which uses the same GPU but has all 480 shaders enabled, AMD has disabled some shading units on the Radeon HD 7530M to reach the product's target shader count. It features 400 shading units, 24 texture mapping units and 8 ROPs. AMD has placed 1,024 MB DDR3 memory on the card, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 450 MHz, memory is running at 900 MHz.
Its power draw is rated at 11 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Radeon HD 7530M is connected to the rest of the system using a PCI-Express 2.0 x16 interface.

Graphics Processor

GPU Name
Thames
GPU Variant
Thames LP
Architecture
TeraScale 2
Foundry
TSMC
Process Size
40 nm
Transistors
716 million
Die Size
104 mm²

Graphics Card

Release Date
Jan 7th, 2012
Generation
London
(HD 7500M)
Production
End-of-life
Bus Interface
PCIe 2.0 x16

Relative Performance

29%
38%
46%
59%
70%
74%
91%
100%
Radeon HD 7530M
119%
121%
131%
138%
141%
162%
172%
185%
191%
199%
205%
219%
231%
236%
243%
251%
287%
289%
294%
298%
299%
302%
305%
322%
339%
344%
357%
360%
363%
367%
368%
369%
376%
394%
402%
431%
439%
439%
457%
458%
475%
507%
523%
525%
535%
538%
556%
563%
567%
577%
604%
615%
625%
626%
628%
629%
680%
686%
702%
711%
714%
720%
721%
734%
736%
756%
814%
835%
857%
862%
870%
879%
900%
923%
945%
967%
981%
982%
1087%
1197%
1213%
1294%
1301%
1319%
1336%
1348%
1354%
1373%
1379%
1386%
1398%
1473%
1503%
1523%
1523%
1675%
1704%
1733%
1863%
2045%
2118%
2281%
2281%
2406%
2686%
2816%
2888%
3148%
3581%
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
450 MHz
Memory Clock
900 MHz
1800 MHz effective

Memory

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

Render Config

Shading Units
400
TMUs
24
ROPs
8
Compute Units
5

Theoretical Performance

Pixel Rate
3.600 GPixel/s
Texture Rate
10.80 GTexel/s
FP32 (float) performance
360.0 GFLOPS

Board Design

TDP
11 W
Outputs
No outputs

Graphics Features

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader Model
5.0

Thames GPU Notes

Chip Variant: Turks
Graphics/Compute: GFX4
Display Core Engine: 5.0
Unified Video Decoder: 3.1