ATI Radeon HD 5670 vs NVIDIA GeForce GTX 295
ATI Radeon HD 5670
$99
NVIDIA GeForce GTX 295
$500
|
400 Shaders
512MB GDDR5
775MHz
|
2x 240 Shaders
1792MB (2x 896MB) GDDR3
576MHz
|
|
Peak AI Performance
620 GFLOPS
FP32
|
Peak AI Performance
1.19 TOPS
INT32
|
|
FP32
620 GFLOPS
|
FP32
1.19 TFLOPS
|
|
Form Factor
PCIe Card
1.0-Slots
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
64W
|
TDP
289W
|
|
-
-
-
|
Power Connectors
1x 6-Pin
1x 8-Pin
|
Peak AI Performance
|
|
Radeon HD 5670 - 620 GFLOPS FP32
x1
GeForce GTX 295 - 1.19 TOPS INT32
x1.92
FP32
|
|
Radeon HD 5670 - 620 GFLOPS FP32
x1
GeForce GTX 295 - 1.19 TFLOPS FP32
x1.92
|
|
Radeon HD 5670 - 64GB/s
x1
GeForce GTX 295 - 111.9GB/s
x1.75
|
|
Radeon HD 5670 - 64W
x1
GeForce GTX 295 - 289W
x4.52
|
Manufacturer
ATI
|
Manufacturer
NVIDIA
|
|
Chip Designer
ATI
|
Chip Designer
NVIDIA
|
|
Architecture
TeraScale 2
|
Architecture
Tesla 2
|
|
Family
Radeon HD 5000
|
Family
GeForce 200
|
|
Codename
Redwood
RV830
Variant
Redwood XT
|
Codename
NVA0
GT200B
Variant
GT200-400-B3
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
1/14/2010
|
Release Date
1/8/2009
|
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
40nm
|
Fabrication Node
55nm
|
|
Die Size
104 mm²
|
Die Size
2x 470 mm²
|
|
Transistor Count
627 Million
|
Transistor Count
2x 1.4 Billion
|
|
Transistor Density
6.03M/mm²
|
Transistor Density
2.98M/mm²
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
400 Shaders
|
Shading Units
2x 240 Shaders
|
|
Texture Mapping Units
20 TMUs
|
Texture Mapping Units
2x 80 TMUs
|
|
Render Output Units
8 ROPs
|
Render Output Units
2x 28 ROPs
|
|
-
-
|
Streaming Multiprocessors
2x 30 SMs
|
|
Compute Units
5 CUs
|
-
-
|
|
-
775MHz
|
1242MHz Shader
576MHz
|
|
Peak AI Performance
620 GFLOPS
FP32
|
Peak AI Performance
1.19 TOPS
INT32
|
|
FP32
620 GFLOPS
|
FP32
1.19 TFLOPS
|
|
-
-
|
FP64
150 GFLOPS
|
|
-
-
|
INT32
1.19 TOPS
|
|
Pixel Fillrate
6.2 GPixel/s
|
Pixel Fillrate
16.128 GPixel/s
|
|
Texture Fillrate
15.5 GTexel/s
|
Texture Fillrate
46.08 GTexel/s
|
|
L1
8KB/CU
-
|
L1
-
Unknown
|
|
L2
256KB Shared
|
L2
256KB Shared
|
|
512MB
GDDR5
|
1792MB (2x 896MB)
GDDR3
|
|
Bus Width
128Bit
|
Bus Width
448Bit
|
|
Clock
1000MHz
Transfer Rate
4GT/s
Bandwidth
64GB/s
|
Clock
999MHz
Transfer Rate
2GT/s
Bandwidth
111.9GB/s
|
|
TDP
64W
|
TDP
289W
|
|
1x VGA
1x DVI-I Dual-Link
1x HDMI 1.3
|
-
2x 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
|
|
Model
UVD 2.2
|
No Decoders
|
|
Codec
VC-1
AVC (H.264)
|
-
-
|
|
Direct X
11
Direct 3D
11_0
|
Direct X
11
Direct 3D
10_0
|
|
OpenGL
4.5
OpenCL
1.2
|
OpenGL
3.3
OpenCL
1.1
|
|
Shader Model
5.0
-
-
GFX
4
-
-
-
-
|
Shader Model
4.0
CUDA
1.3
-
-
PureVideo HD
VP2
VDPAU
Feature Set A
|
|
1x Fan
|
1x Fan
|
|
-
-
-
|
Power Connectors
1x 6-Pin
1x 8-Pin
|
|
Slots Required
1.0
PCIe Version
2.1
PCIe Lanes
16
|
Slots Required
2.0
PCIe Version
2.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
4-way CrossFireX
|
Multi GPU Support
Supported
Type
2-way SLI
|
|
Height
111 mm (4.37 in)
Width
168 mm (6.61 in)
Depth
20 mm (0.79 in)
|
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
38 mm (1.5 in)
|
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