ATI FirePro 3D V7750 vs NVIDIA Quadro FX 4700 X2
ATI FirePro 3D V7750
$799
NVIDIA Quadro FX 4700 X2
$2,999
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320 Shaders
1GB GDDR3
800MHz
|
2x 128 Shaders
2GB (2x 1GB) GDDR3
600MHz
|
|
Peak AI Performance
510 GFLOPS
FP32
|
Peak AI Performance
0.77 TOPS
INT32
|
|
FP32
510 GFLOPS
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FP32
770 GFLOPS
|
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Form Factor
PCIe Card
1.0-Slots
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Form Factor
PCIe Card
2.0-Slots
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TDP
76W
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TDP
226W
|
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Power Connectors
1x 6-Pin
-
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Power Connectors
1x 6-Pin
1x 8-Pin
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Peak AI Performance
|
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FirePro 3D V7750 - 510 GFLOPS FP32
x1
Quadro FX 4700 X2 - 0.77 TOPS INT32
x1.51
FP32
|
|
FirePro 3D V7750 - 510 GFLOPS FP32
x1
Quadro FX 4700 X2 - 770 GFLOPS FP32
x1.51
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|
FirePro 3D V7750 - 28.8GB/s
x1
Quadro FX 4700 X2 - 51.2GB/s
x1.78
|
|
FirePro 3D V7750 - 76W
x1
Quadro FX 4700 X2 - 226W
x2.97
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Manufacturer
ATI
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Manufacturer
NVIDIA
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Chip Designer
ATI
|
Chip Designer
NVIDIA
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Architecture
TeraScale 1
|
Architecture
Tesla
|
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Family
FirePro V
|
Family
Quadro FX7
|
|
Codename
Mario
RV730
Variant
RV730 XTX GL
|
Codename
NV92
G92
Variant
G92-880-A2
|
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Market Segment
Workstation
|
Market Segment
Workstation
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|
Release Date
3/27/2009
|
Release Date
4/18/2008
|
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
55nm
|
Fabrication Node
65nm
|
|
Die Size
146 mm²
|
Die Size
2x 324 mm²
|
|
Transistor Count
514 Million
|
Transistor Count
2x 754 Million
|
|
Transistor Density
3.52M/mm²
|
Transistor Density
2.33M/mm²
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
320 Shaders
|
Shading Units
2x 128 Shaders
|
|
Texture Mapping Units
32 TMUs
|
Texture Mapping Units
2x 64 TMUs
|
|
Render Output Units
8 ROPs
|
Render Output Units
2x 16 ROPs
|
|
-
-
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Streaming Multiprocessors
2x 16 SMs
|
|
Compute Units
4 CUs
|
-
-
|
|
-
800MHz
|
1500MHz Shader
600MHz
|
|
Peak AI Performance
510 GFLOPS
FP32
|
Peak AI Performance
0.77 TOPS
INT32
|
|
FP32
510 GFLOPS
|
FP32
770 GFLOPS
|
|
-
-
|
INT32
0.77 TOPS
|
|
Pixel Fillrate
6.4 GPixel/s
|
Pixel Fillrate
9.6 GPixel/s
|
|
Texture Fillrate
25.6 GTexel/s
|
Texture Fillrate
38.4 GTexel/s
|
|
L1
16KB/CU
-
|
L1
-
Unknown
|
|
L2
256KB Shared
|
L2
64KB Shared
|
|
1GB
GDDR3
|
2GB (2x 1GB)
GDDR3
|
|
Bus Width
128Bit
|
Bus Width
256Bit
|
|
Clock
900MHz
Transfer Rate
1.8GT/s
Bandwidth
28.8GB/s
|
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
51.2GB/s
|
|
TDP
76W
|
TDP
226W
|
|
-
1x DVI-I Dual-Link
2x DisplayPort 1.0
|
1x SDI
4x DVI-I Dual-Link
-
|
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Max Resolution
2560x1600
|
Max Resolution
2560x1600
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
|
Variable Refresh Rate
|
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Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
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Multi Monitor Support
2
|
Multi Monitor Support
4
|
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No Encoders
|
No Encoders
|
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Model
UVD 2.0
|
No Decoders
|
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Codec
VC-1
AVC (H.264)
|
-
-
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Direct X
10
Direct 3D
10_1
|
Direct X
11
Direct 3D
10_0
|
|
OpenGL
3.3
OpenCL
1.1
|
OpenGL
3.3
OpenCL
1.1
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Shader Model
4.1
-
-
GFX
3
-
-
-
-
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Shader Model
4.0
CUDA
1.1
-
-
PureVideo HD
VP2
VDPAU
Feature Set A
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1x Fan
|
1x Fan
|
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Power Connectors
1x 6-Pin
-
|
Power Connectors
1x 6-Pin
1x 8-Pin
|
|
Slots Required
1.0
PCIe Version
2.0
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
234 mm (9.21 in)
Depth
20 mm (0.79 in)
|
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
39 mm (1.54 in)
|
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