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AMD Radeon HD 7650M

Graphics Processor
Thames
Cores
480
TMUs
24
ROPs
16
Memory Size
1024 MB
Memory Type
DDR3
Bus Width
128 bit
The Radeon HD 7650M 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 PRO 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. It features 480 shading units, 24 texture mapping units and 16 ROPs. AMD has placed 1,024 MB DDR3 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 450 MHz, memory is running at 800 MHz.
Its power draw is rated at 20 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Radeon HD 7650M is connected to the rest of the system using a PCI-Express 2.0 x16 interface.

Graphics Processor

GPU Name
Thames
GPU Variant
Thames PRO
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 7600M)
Production
End-of-life
Bus Interface
PCIe 2.0 x16

Relative Performance

26%
GeForce 210
34%
GeForce 9400 GT
42%
Radeon HD 4550
53%
Radeon HD 5450
63%
Radeon HD 6450
66%
GeForce GT 520
82%
GeForce GT 220
100%
Radeon HD 7650M
107%
GeForce GT 430
108%
Radeon HD 5570
117%
Radeon HD 4670
124%
GeForce GT 440
126%
GeForce GT 240
145%
GeForce 9600 GT
154%
Radeon HD 5670
165%
GeForce GT 640
171%
GeForce 9800 GT
178%
Radeon HD 6670
183%
Radeon HD 4830
196%
Radeon HD 4770
206%
Radeon HD 4850
211%
GeForce GTS 250
217%
GeForce GTS 450
225%
Radeon HD 5750
257%
Radeon HD 7750
259%
Radeon HD 5770
263%
GeForce GTX 260
267%
Radeon HD 4870
267%
Radeon Vega 8
270%
GeForce GTX 550 Ti
272%
GeForce GTX 650
288%
Radeon HD 5830
303%
Radeon HD 6790
308%
Radeon HD 4890
320%
GeForce GTX 460
322%
Radeon RX Vega 11
325%
GeForce GT 1030
328%
GeForce GTX 275
329%
Radeon HD 7770 GHz Edition
330%
GeForce GTX 280
336%
GeForce GTX 465
352%
Radeon HD 6850
359%
GeForce GTX 285
385%
Radeon HD 5850
392%
GeForce GTX 650 Ti
392%
Radeon HD 7790
409%
Radeon RX 550
410%
GeForce GTX 470
425%
Radeon HD 6870
453%
Radeon HD 5870
468%
GeForce GTX 560 Ti
470%
Radeon HD 4870 X2
479%
GeForce GTX 750 Ti
481%
Radeon HD 6950
498%
GeForce GTX 295
504%
GeForce GTX 650 Ti Boost
507%
Radeon HD 7850
516%
GeForce GTX 480
540%
Radeon HD 6970
551%
Radeon R7 265
559%
Radeon RX 460
560%
Radeon R7 370
561%
GeForce GTX 660
563%
GeForce GTX 570
573%
Radeon RX 560
608%
GeForce GTX 950
613%
Radeon HD 7870 GHz Edition
628%
Radeon R9 270X
636%
GeForce GTX 660 Ti
639%
GeForce GTX 580
644%
GeForce GTX 1050
646%
Radeon HD 7950
658%
Radeon HD 5970
677%
GeForce GTX 760
728%
GeForce GTX 670
747%
GeForce GTX 960
766%
Radeon R9 380
771%
Radeon R9 285
779%
Radeon HD 7970
787%
GeForce GTX 680
805%
GeForce GTX 1050 Ti
826%
GeForce GTX 770
845%
Radeon HD 6990
865%
Radeon R9 280X
878%
GeForce GTX 590
878%
Radeon HD 7970 GHz Edition
973%
GeForce GTX 780
1008%
GeForce GTX 1650
1071%
Radeon RX 470
1085%
Radeon R9 290
1144%
Radeon RX 570
1158%
Radeon R9 390
1164%
Radeon R9 290X
1180%
GeForce GTX 970
1195%
GeForce GTX TITAN
1211%
GeForce GTX 780 Ti
1229%
Radeon R9 390X
1234%
Radeon HD 7990
1240%
Radeon RX 480
1251%
GeForce GTX 690
1318%
Radeon RX 580
1345%
GeForce GTX 980
1362%
Radeon R9 FURY
1362%
GeForce GTX 1060 6 GB
1423%
Radeon RX 590
1499%
Radeon R9 295X2
1507%
GeForce GTX 1660
1524%
Radeon R9 FURY X
1550%
GeForce GTX 980 Ti
1591%
GeForce GTX TITAN X
1730%
GeForce GTX 1660 Ti
1730%
GeForce GTX 1070
1842%
Radeon RX Vega 56
1953%
GeForce GTX 1070 Ti
2009%
Radeon RX Vega 64
2037%
GeForce GTX 1080
2037%
GeForce RTX 2060
2121%
Radeon RX 5700
2288%
GeForce RTX 2060 SUPER
2372%
GeForce RTX 2070
2428%
Radeon RX 5700 XT
2456%
Radeon VII
2519%
TITAN X Pascal
2595%
GeForce GTX 1080 Ti
2623%
GeForce RTX 2070 SUPER
2790%
GeForce RTX 2080
3265%
GeForce RTX 2080 Ti
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
800 MHz
1600 MHz effective

Memory

Memory Size
1024 MB
Memory Type
DDR3
Memory Bus
128 bit
Bandwidth
25.60 GB/s

Render Config

Shading Units
480
TMUs
24
ROPs
16
Compute Units
6
L1 Cache
8 KB (per CU)
L2 Cache
256 KB

Theoretical Performance

Pixel Rate
7.200 GPixel/s
Texture Rate
10.80 GTexel/s
FP32 (float) performance
432.0 GFLOPS

Board Design

TDP
20 W
Outputs
No outputs

Graphics Features

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

Card Notes

Memory Variant: 2048MB DDR3
Memory Variant: 1024MB GDDR3
Memory Variant: 2048MB GDDR3

Thames GPU Notes

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

Retail boards based on this design (2)

Name GPU Clock Memory Clock Other Changes
AMD Radeon HD 7650M 550 MHz 800 MHz
HP HD 7650M 2 GB 500 MHz 900 MHz 2 GB, HyperMemory