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AMD Radeon HD 7750

Cape Verde
Graphics Processor
512
Cores
32
TMUs
16
ROPs
1024 MB
Memory Size
GDDR5
Memory Type
128 bit
Bus Width
AMD Radeon HD 7750 Photo AMD Cape Verde Photo
The Radeon HD 7750 was a mid-range graphics card by AMD, launched in February 2012. Built on the 28 nm process, and based on the Cape Verde graphics processor, in its Cape Verde PRO variant, the card supports DirectX 12.0. The Cape Verde graphics processor is an average sized chip with a die area of 123 mm² and 1,500 million transistors. Unlike the fully unlocked Radeon HD 7770 GHz Edition, which uses the same GPU but has all 640 shaders enabled, AMD has disabled some shading units on the Radeon HD 7750 to reach the product's target shader count. It features 512 shading units, 32 texture mapping units and 16 ROPs. AMD has placed 1,024 MB GDDR5 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 800 MHz, memory is running at 1125 MHz.
Being a single-slot card, the AMD Radeon HD 7750 does not require any additional power connector, its power draw is rated at 55 W maximum. Display outputs include: 1x DVI, 1x HDMI, 1x DisplayPort. Radeon HD 7750 is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 168 mm in length, and features a single-slot cooling solution. Its price at launch was 109 US Dollars.

Graphics Processor

GPU Name
Cape Verde
GPU Variant
Cape Verde PRO
(215-825156)
Architecture
GCN 1.0
Process Size
28 nm
Transistors
1,500 million
Die Size
123 mm²

Graphics Card

Release Date
Feb 15th, 2012
Generation
Southern Islands
(HD 7700)
Production
End-of-life
Launch Price
109 USD
Bus Interface
PCIe 3.0 x16

Relative Performance

10%
13%
16%
21%
24%
26%
32%
41%
42%
46%
48%
49%
56%
60%
64%
67%
69%
71%
76%
80%
82%
85%
88%
100%
Radeon HD 7750
101%
103%
104%
104%
105%
106%
112%
118%
120%
124%
125%
127%
128%
128%
128%
131%
137%
140%
150%
153%
153%
159%
160%
165%
177%
182%
183%
186%
187%
194%
196%
198%
201%
210%
214%
218%
218%
219%
219%
237%
239%
245%
248%
249%
251%
251%
256%
256%
263%
284%
291%
298%
300%
303%
306%
313%
322%
329%
337%
342%
342%
379%
417%
423%
451%
453%
459%
466%
470%
472%
478%
481%
483%
487%
513%
524%
531%
531%
584%
594%
604%
649%
713%
738%
795%
795%
838%
981%
1006%
1097%
1248%
Based on TPU review data: "Performance Summary" at 1920x1080

Clock Speeds

GPU Clock
800 MHz
Memory Clock
1125 MHz
4500 MHz effective

Memory

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

Render Config

Shading Units
512
TMUs
32
ROPs
16
Compute Units
8

Theoretical Performance

Pixel Rate
12.80 GPixel/s
Texture Rate
25.60 GTexel/s
FP32 (float) performance
819.2 GFLOPS
FP64 (double) performance
51.20 GFLOPS (1:16)

Board Design

Slot Width
Single-slot
Length
6.61 inches
168 mm
TDP
55 W
Outputs
1x DVI
1x HDMI
1x DisplayPort
Power Connectors
None
Board Number
C441,
C445

Graphics Features

DirectX
12.0 (11_1)
OpenGL
4.5
OpenCL
1.2
Vulkan
1.1.77
Shader Model
5.1

Card Notes

64 Z/Stencil ROP Units

Cape Verde GPU Notes

Graphics/Compute: GFX6 (gfx601)
Display Core Engine: 6.0
Unified Video Decoder: 4.0
Video Compression Engine: 1.0

Retail boards based on this design (63)

Name GPU Clock Memory Clock Other Changes
ASUS HD 7750 820 MHz 1150 MHz 7.8 inches/198 mm
ASUS HD 7750 DirectCU Silent 800 MHz 1125 MHz 7.8 inches/198 mm, Dual-slot
ASUS HD 7750 Formula II 820 MHz 1150 MHz
ASUS HD 7750 TOP 900 MHz 1150 MHz 7.8 inches/198 mm
ASUS HD 7750 V2 820 MHz 1150 MHz 7.8 inches/198 mm
Club 3D HD 7750 DDR3 800 MHz 800 MHz DDR3, 1x DVI 1x HDMI 1x VGA
Club 3D HD 7750 DDR3 4 GB 800 MHz 800 MHz 4096 MB, DDR3, 1x DVI 1x HDMI 1x VGA
Club 3D HD 7750 DDR5 800 MHz 1125 MHz
Club 3D HD 7750 Low Profile 800 MHz 1125 MHz 1x DVI 1x HDMI 1x VGA
Club 3D HD 7750 royalQueen 800 MHz 1125 MHz 7.8 inches/198 mm
ColorFire HD 7750 LP V2 800 MHz 1125 MHz Dual-slot, 1x DVI 1x HDMI
ColorFire HD 7750 XStorm 1100 MHz 1200 MHz Dual-slot, 2x DVI 1x HDMI 1x DisplayPort
Dataland HD 7750 Dual Cool 900 MHz 1125 MHz 1x DVI 1x HDMI 2x mini-DisplayPort
Diamond HD 7750 800 MHz 1125 MHz 6.3 inches/160 mm, Dual-slot
Diamond HD 7750 BizView 800 MHz 1125 MHz 6.8 inches/173 mm, 1x mini-DisplayPort 1x DMS-59
GIGABYTE HD 7750 2 GB 800 MHz 800 MHz 2048 MB, GDDR3, 7.68 inches/195 mm, Dual-slot, 2x DVI 1x HDMI 1x VGA
GIGABYTE HD 7750 OC 880 MHz 1125 MHz 7.68 inches/195 mm, 1x DVI 1x HDMI 1x VGA
GIGABYTE HD 7750 OC 2 GB 850 MHz 800 MHz 2048 MB, GDDR3, 7.68 inches/195 mm, Dual-slot, 2x DVI 1x HDMI 1x VGA
HIS HD 7750 IceQ 800 MHz 1125 MHz Dual-slot, 1x DVI 1x HDMI 1x VGA
HIS HD 7750 IceQ X Turbo 900 MHz 1125 MHz 9.13 inches/232 mm, Dual-slot, 1x DVI 1x HDMI 2x mini-DisplayPort
HIS HD 7750 IceQ X Turbo 900 MHz 1125 MHz 9.13 inches/232 mm, Dual-slot, 1x DVI 1x HDMI 2x mini-DisplayPort
HIS HD 7750 iCooler 800 MHz 1125 MHz 7.126 inches/181 mm
HIS HD 7750 iCooler 800 MHz 800 MHz DDR3, 7.126 inches/181 mm, 1x DVI 1x HDMI 1x VGA
HIS HD 7750 iCooler 2 GB 800 MHz 800 MHz 2048 MB, DDR3, 7.126 inches/181 mm, 1x DVI 1x HDMI 1x VGA
HIS HD 7750 iCooler Dual Fan 800 MHz 1125 MHz 7.637 inches/194 mm, 1 x DVI 1x HDMI 1x VGA
HIS HD 7750 iSilence 5 800 MHz 1125 MHz 8.11 inches/206 mm
MSI HD 7750 Dual Fan 800 MHz 1125 MHz 6.7 inches/170 mm, Dual-slot
MSI HD 7750 Dual Fan OC 830 MHz 1125 MHz 6.7 inches/170 mm, Dual-slot
MSI HD 7750 OC 830 MHz 1125 MHz Dual-slot
MSI HD 7750 Power Edition 800 MHz 1125 MHz 7.283 inches/185 mm, Dual-slot
MSI HD 7750 Power Edition OC 900 MHz 1125 MHz 7.283 inches/185 mm, Dual-slot
MSI HD 7750 V4 2 GB 800 MHz 800 MHz 2048 MB, GDDR3, 6.614 inches/168 mm, Dual-slot
PowerColor HD 7750 1 GB DDR3 800 MHz 800 MHz DDR3, 1x DVI 1x HDMI 1x VGA
PowerColor HD 7750 1 GB GDDR5 800 MHz 1125 MHz
PowerColor HD 7750 2 GB DDR3 800 MHz 800 MHz 2048 MB, DDR3, 1x DVI 1x HDMI 1x VGA
PowerColor HD 7750 4 GB DDR3 800 MHz 800 MHz 4096 MB, DDR3, 1x DVI 1x HDMI 1x VGA
PowerColor HD 7750 Eyefinity 4 LP 800 MHz 1125 MHz 2048 MB, 4x mini-DisplayPort
PowerColor HD 7750 Go! Green 800 MHz 1125 MHz 8.07 inches/205 mm
PowerColor HD 7750 LP 800 MHz 1125 MHz
Sapphire HD 7750 2 GB 800 MHz 800 MHz 2048 MB, GDDR3, 6.89 inches/175 mm, Dual-slot, 1x DVI 1x HDMI 1x VGA
Sapphire HD 7750 Black Diamond OC 1100 MHz 1250 MHz Dual-slot, 2x DVI 1x HDMI 1x DisplayPort
Sapphire HD 7750 i-Cafe 900 MHz 1125 MHz Dual-slot, 1x DVI 1x HDMI 1x VGA
Sapphire HD 7750 Low Profile 800 MHz 1125 MHz 6.7 inches/170 mm, 1x DVI 1x mini-HDMI 1x mini-DisplayPort
Sapphire HD 7750 OC 850 MHz 1200 MHz 6.7 inches/170 mm, Dual-slot
Sapphire HD 7750 OC 850 MHz 1200 MHz 6.5 inches/165 mm, Dual-slot, 1x DVI 1x HDMI 1x VGA
Sapphire HD 7750 OC V2 850 MHz 1200 MHz Dual-slot, 1x DVI 1x HDMI 1x VGA
Sapphire HD 7750 Platinum Edition 1 GB 900 MHz 1125 MHz Dual-slot
Sapphire HD 7750 Platinum Edition 2 GB 900 MHz 1125 MHz 2048 MB, Dual-slot, 2x DVI 1x HDMI 1x DisplayPort
Sapphire HD 7750 Ultimate 800 MHz 1125 MHz 7.28 inches/185 mm, Dual-slot
VisionTek HD 7750 800 MHz 1125 MHz 6.6 inches/168 mm
VisionTek HD 7750 Eyefinity 6 800 MHz 1125 MHz 2048 MB, 6x mini-DisplayPort
VisionTek HD 7750 Low Profile 800 MHz 900 MHz GDDR3, 2x HDMI 1x mini-DisplayPort
VTX3D HD 7750 800 MHz 1125 MHz
VTX3D HD 7750 800 MHz 800 MHz DDR3, 1x DVI 1x HDMI 1x VGA
VTX3D HD 7750 4 GB 800 MHz 800 MHz 4096 MB, DDR3, 1x DVI 1x HDMI 1x VGA
XFX Double D HD 7750 800 MHz 1125 MHz 6.9 inches/175 mm, Dual-slot, 2x DVI 1x HDMI 1x DisplayPort
XFX Double D HD 7750 Black Edition 900 MHz 1125 MHz 8.8 inches/224 mm, Dual-slot, 2x DVI 1x HDMI 1x DisplayPort
XFX FX 7750 Monster 800 MHz 1125 MHz 8.27 inches/210 mm, Dual-slot, 1x DVI 1x HDMI 1x VGA
XFX FX 7750 Monster 900MHz 900 MHz 1125 MHz 8.27 inches/210 mm, Dual-slot, 1x DVI 1x HDMI 1x VGA
XFX HD 7750 800 MHz 1125 MHz 8.3 inches/211 mm
XFX HD 7750 2 GB 800 MHz 1125 MHz 2048 MB, 6.6 inches/168 mm, Dual-slot, 2x DVI 1x HDMI 1x DisplayPort
XFX ONE HD 7750 800 MHz 1125 MHz 6.6 inches/168 mm, Dual-slot, 1x DVI 1x HDMI 1x VGA
Zalman HD 7750 VF902 800 MHz 1125 MHz 7.13 inches/181 mm