GPUs

NVIDIA GeForce 8800 Ultra vs NVIDIA GeForce 9800 GT Green Full Specs

128 Shaders
612MHz
112 Shaders
550MHz
786MB GDDR3103.7GB/s
524MB GDDR344.8GB/s
··
384 GFLOPS
··
308 GFLOPS
Form Factor
PCIe Card
Form Factor
PCIe Card
TDP
175W
TDP
75W
Power Connectors
2x 6-Pin
Power Connectors
1x 6-Pin

GeForce 8800 UltraGeForce 8800 Ultra384 GFLOPSFP32
x1.25
GeForce 9800 GT GreenGeForce 9800 GT Green308 GFLOPSFP32
x1

Clock Speed
··
Clock Speed
··
Peak OPS
384 GFLOPSFP32
Peak OPS
308 GFLOPSFP32
FP32
384 GFLOPS
FP32
308 GFLOPS
Pixel Rate
36 GPixel/s
Pixel Rate
22 GPixel/s
Texture Rate
48 GTexel/s
Texture Rate
77 GTexel/s

Shaders
128 Shaders
Shaders
112 Shaders
TMUs
32 TMUs
TMUs
56 TMUs
ROPs
24 ROPs
ROPs
16 ROPs
SMs
16 SMs
SMs
14 SMs

Boost Clock
612MHz
Boost Clock
550MHz
Shader Clock
1.5GHz
Shader Clock
1.38GHz

L2 Cache
96KB shared
L2 Cache
64KB shared

786MB GDDR3
524MB GDDR3
Memory Bus
384-bit
Memory Bus
256-bit
Memory Speed
2.2GT/s
Memory Speed
1.4GT/s
Memory Bandwidth
103.7GB/s
Memory Bandwidth
44.8GB/s

TDP
175W
TDP
75W

Multi-Monitor
2
Multi-Monitor
2

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

Decoder Model
VP1
Decoder Model
VP2

Form Factor
PCIe Card
Form Factor
PCIe Card
PCIe
2-Slots
PCIe
1-Slots
Height
140 mm (5.51")
Width
270 mm (10.63")
Depth
37 mm (1.46")
Height
111 mm (4.37")
Width
229 mm (9.02")
Depth
20 mm (0.79")
Cooling
Blower
1x Fan
Cooling
Blower
1x Fan
Power Connectors
2x 6-Pin
Power Connectors
1x 6-Pin

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
GeForce 2006 branding
Branding
GeForce 2006 branding
Codename
NV50
Codename
NV92
Market Segment
Desktop
Market Segment
Desktop
Release Date
May 2, 2007
Release Date
Mar 10, 2009

Foundry
TSMC
Foundry
TSMC
Fabrication Node
90nm
Fabrication Node
65nm
Die Size
484mm²
Die Size
324mm²
Transistor Count
681 Million
Transistor Count
754 Million
Transistor Density
1.41 MTr/mm²
Transistor Density
2.33 MTr/mm²

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