GPUs

ATI Radeon HD 4700 vs NVIDIA GeForce 8800 GT Full Specs

320 Shaders
600MHz
112 Shaders
600MHz
524MB DDR212.8GB/s
524MB GDDR357.6GB/s
··
384 GFLOPS
··
336 GFLOPS
Form Factor
PCIe Card
Form Factor
PCIe Card
TDP
59W
TDP
125W
Power Connectors
1x 6-Pin
Power Connectors
1x 6-Pin

Radeon HD 4700Radeon HD 4700384 GFLOPSFP32
x1.14
GeForce 8800 GTGeForce 8800 GT336 GFLOPSFP32
x1

Clock Speed
··
Clock Speed
··
Peak OPS
384 GFLOPSFP32
Peak OPS
336 GFLOPSFP32
FP32
384 GFLOPS
FP32
336 GFLOPS
FP64
76.8 GFLOPS
-
Pixel Rate
4.8 GPixel/s
Pixel Rate
24 GPixel/s
Texture Rate
19.2 GTexel/s
Texture Rate
84 GTexel/s

Shaders
320 Shaders
Shaders
112 Shaders
TMUs
32 TMUs
TMUs
56 TMUs
ROPs
8 ROPs
ROPs
16 ROPs
CUs
8 CUs
SMs
14 SMs

Boost Clock
600MHz
Boost Clock
600MHz
Shader Clock
-
Shader Clock
1.5GHz

L2 Cache
256KB shared
L2 Cache
64KB shared

524MB DDR2
524MB GDDR3
Memory Bus
128-bit
Memory Bus
256-bit
Memory Speed
800MT/s
Memory Speed
1.8GT/s
Memory Bandwidth
12.8GB/s
Memory Bandwidth
57.6GB/s

TDP
59W
TDP
125W

Multi-Monitor
2
Multi-Monitor
2

2x DVI-I Dual-Link
2x DVI-I Dual-Link
1x S-Video
1x S-Video

Decoder Model
UVD 2.0
Decoder Model
VP2

Form Factor
PCIe Card
Form Factor
PCIe Card
PCIe
1-Slots
PCIe
1-Slots
-
Height
111 mm (4.37")
Width
229 mm (9.02")
Depth
20 mm (0.79")
Cooling
Open-Air
1x Fan
Cooling
Blower
1x Fan
Power Connectors
1x 6-Pin
Power Connectors
1x 6-Pin

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
Radeon 2008 branding
Branding
GeForce 2006 branding
Codename
Wekiva
Codename
NV92
Chip Variant
RV770 CE
Chip Variant
-
Market Segment
Desktop
Market Segment
Desktop
Release Date
Feb 11, 2009
Release Date
Oct 29, 2007

Foundry
TSMC
Foundry
TSMC
Fabrication Node
55nm
Fabrication Node
65nm
Die Size
256mm²
Die Size
324mm²
Transistor Count
956 Million
Transistor Count
754 Million
Transistor Density
3.73 MTr/mm²
Transistor Density
2.33 MTr/mm²

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