AMD Radeon HD 7750 vs AMD Radeon HD 7950 Boost Full Specs

Summary

512 Shaders 800MHz	2,048 Shaders 925MHz
1GB GDDR572GB/s	3GB GDDR5240GB/s
Peak·FP32·FP16 819.2 GFLOPS	Peak·FP32·FP16 3.79 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 55W	TDP 225W
Power Connectors -	Power Connectors 2x 6-Pin

Highlights

Peak OPS

Peak OPS FP32 FP64 Memory Bandwidth TDP

Radeon HD 7750819.2 GFLOPSFP32

x1

Radeon HD 7950 Boost3.79 TFLOPSFP32

x4.63

Show Top Score

Theoretical Performance

Clock Speed800MHz UC·Boost·OC	Clock Speed925MHz UC·Base·Boost·OC
Peak OPS 819.2 GFLOPSFP32	Peak OPS 3.79 TFLOPSFP32
FP32 819.2 GFLOPS	FP32 3.79 TFLOPS
FP64 51.2 GFLOPS	FP64 947.2 GFLOPS
Pixel Rate 12.8 GPixel/s	Pixel Rate 29.6 GPixel/s
Texture Rate 25.6 GTexel/s	Texture Rate 103.6 GTexel/s

Core Config

Shaders 512 Shaders	Shaders 2,048 Shaders
TMUs 32 TMUs	TMUs 112 TMUs
ROPs 16 ROPs	ROPs 32 ROPs
CUs 8 CUs	CUs 32 CUs

Clocks

Base Clock -	Base Clock 850MHz
Boost Clock 800MHz	Boost Clock 925MHz

Cache

L2 Cache 256KB shared

L2 Cache 768KB shared

Memory

1GB GDDR5	3GB GDDR5
Memory Bus 128-bit	Memory Bus 384-bit
Memory Speed 4.5GT/s	Memory Speed 5GT/s
Memory Bandwidth 72GB/s	Memory Bandwidth 240GB/s

Power & Thermals

TDP 55W

TDP 225W

Video Output

Multi-Monitor 3

Multi-Monitor 3

Ports

1x DisplayPort 1.2	-
-	2x Mini DisplayPort 1.2
1x HDMI 1.4	1x HDMI 1.4
1x DVI-I Dual-Link	1x DVI-I Dual-Link

Encoder

-	Encoder Model VCE 1.0

Decoder

Decoder Model UVD 3.0

Decoder Model UVD 3.2

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 1-Slots	PCIe 2-Slots
Height 111 mm (4.37") Width 168 mm (6.61") Depth 20 mm (0.79")	Height 111 mm (4.37") Width 275 mm (10.83") Depth 38 mm (1.5")
Cooling Open-Air 1x Fan	Cooling Open-Air 1x Fan
Power Connectors -	Power Connectors 2x 6-Pin

Chip

Manufacturer AMD	Manufacturer AMD
Chip Designer AMD	Chip Designer AMD
Architecture GCN 1	Architecture GCN 1
Family Radeon HD 7000	Family Radeon HD 7000
Branding	Branding
Codename Cape Verde	Codename Tahiti
Chip Variant Cape Verde LE	Chip Variant Tahiti LE
Market Segment Desktop	Market Segment Desktop
Release Date Feb 1, 2012	Release Date Jun 22, 2012

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 28nm	Fabrication Node 28nm
Die Size 123mm²	Die Size 352mm²
Transistor Count 1.5 Billion	Transistor Count 4.3 Billion
Transistor Density 12.2 MTr/mm²	Transistor Density 12.25 MTr/mm²

Images

No images available

No images available

Competitors

AMDRadeon HD 7750 vs GPU MSIGeForce RTX 3050 LP 6G OC AMDRadeon HD 7750 vs GPU NVIDIAGeForce RTX 3050 6GB AMDRadeon HD 7750 vs GPU GIGABYTEGeForce RTX 3050 OC Low Profile 6G Show 2 more

AMDRadeon HD 7950 Boost vs GPU AMDRadeon RX 7600 XT AMDRadeon HD 7950 Boost vs GPU AMDRadeon RX 9060 AMDRadeon HD 7950 Boost vs GPU AMDRadeon RX 9060 XT Show 12 more