GeForce 9800 GX2 vs Radeon HD 5550
GeForce 9800 GX2
Radeon HD 5550
|
2x 128 Shaders
2x 512MB GDDR3
600MHz
|
320 Shaders
512MB GDDR3
550MHz
|
|
FP32
0.77 TFLOPS
|
FP32
0.35 TFLOPS
|
|
-
-
|
-
-
|
|
Form Factor
PCIe Card
2.0-Slots
|
Form Factor
PCIe Card
1.0-Slots
|
|
TDP
197W
|
TDP
39W
|
|
Power Connectors
1x 6-Pin
1x 8-Pin
-
-
|
-
-
-
-
-
|
|
GB5 OpenCL - N/A
0%
|
GB5 OpenCL - N/A
0%
|
|
GB5 CUDA - N/A
0%
|
GB5 CUDA - N/A
0%
|
|
GB5 Metal - N/A
0%
|
GB5 Metal - N/A
0%
|
|
GB5 Vulkan - N/A
0%
|
GB5 Vulkan - N/A
0%
|
|
OCT 2020.1 - N/A
0%
|
OCT 2020.1 - N/A
0%
|
|
OCT Metal - N/A
0%
|
OCT Metal - N/A
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
ATI
|
|
Chip Designer
NVIDIA
|
Chip Designer
ATI
|
|
Architecture
Tesla
|
Architecture
TeraScale 2
|
|
Family
GeForce 9000
|
Family
Radeon HD 5000
|
|
Codename
NV92
G92
-
-
|
Codename
Redwood
RV830
Variant
Redwood LE
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
3/18/2008
|
Release Date
2/9/2010
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
65nm
-
|
Fabrication Node
40nm
-
|
|
Die Size
2x 324 mm²
-
|
Die Size
104 mm²
-
|
|
Transistor Count
2x 754 Million
-
|
Transistor Count
627 Million
-
|
|
Transistor Density
2.33M/mm²
-
|
Transistor Density
6.03M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
2x 128 Shaders
-
|
Shading Units
320 Shaders
-
|
|
Texture Mapping Units
2x 64 TMUs
|
Texture Mapping Units
16 TMUs
|
|
Render Output Units
2x 16 ROPs
|
Render Output Units
8 ROPs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Streaming Multiprocessors
2x 16 SMs
|
-
-
|
|
-
-
|
Compute Units
4 CUs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
1500MHz Shader
-
600MHz
|
-
-
-
550MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
FP32
0.77 TFLOPS
|
FP32
0.35 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.1 TFLOPS
-
|
-
-
-
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
Pixel Fillrate
9.6 GPixel/s
|
Pixel Fillrate
4.4 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
38.4 GTexel/s
|
Texture Fillrate
8.8 GTexel/s
|
|
-
-
|
-
-
|
|
L1
-
-
-
Unknown
|
L1
-
-
8KB/CU
-
|
|
L2
64KB Shared
|
L2
256KB Shared
|
|
-
-
-
|
-
-
-
|
|
2x 512MB
GDDR3
-
|
512MB
GDDR3
-
|
|
Bus Width
256Bit
|
Bus Width
128Bit
|
|
Clock
1000MHz
Transfer Rate
2GT/s
Bandwidth
64GB/s
|
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
25.6GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
197W
|
TDP
39W
|
|
-
-
|
-
-
|
|
-
1x S-Video
-
-
-
-
-
-
2x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
1x VGA
-
-
-
-
-
-
-
1x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 1.3
-
-
-
-
-
|
|
Max Resolution
2560x1600
|
Max Resolution
2560x1600
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
-
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
Multi Monitor Support
2
|
|
-
-
|
-
-
|
|
No Encoders
-
|
No Encoders
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
No Decoders
|
Model
UVD 2.2
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
Codec
-
-
-
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
11
Direct 3D
10_0
|
Direct X
11
Direct 3D
11_0
|
|
OpenGL
3.3
OpenCL
1.1
-
-
|
OpenGL
4.5
OpenCL
1.2
-
-
|
|
Shader Model
4.0
CUDA
1.1
-
-
PureVideo HD
VP2
VDPAU
Feature Set A
|
Shader Model
5.0
-
-
GFX
4
-
-
-
-
|
|
-
-
-
1x Fan
|
-
-
-
1x Fan
|
|
Power Connectors
-
-
1x 6-Pin
1x 8-Pin
-
-
-
|
-
-
-
-
-
-
-
-
|
|
Slots Required
2.0
PCIe Version
2.0
PCIe Lanes
16
|
Slots Required
1.0
PCIe Version
2.1
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
2-way SLI
|
-
-
-
-
|
|
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
38 mm (1.5 in)
|
-
-
-
-
-
-
|
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