NVIDIA Quadro FX 770M vs ATI Mobility Radeon HD 4330
NVIDIA Quadro FX 770M
ATI Mobility Radeon HD 4330
|
32 Shaders
512MB GDDR3
500MHz
|
80 Shaders
512MB DDR3
450MHz
|
|
Peak AI Performance
0.08 TOPS
INT32
|
Peak AI Performance
70 GFLOPS
FP32
|
|
FP32
80 GFLOPS
|
FP32
70 GFLOPS
|
|
Form Factor
Soldered
|
Form Factor
Soldered
|
|
TDP
35W
|
TDP
Unknown
|
Peak AI Performance
|
|
Quadro FX 770M - 0.08 TOPS INT32
x1.14
Mobility Radeon HD 4330 - 70 GFLOPS FP32
x1
FP32
|
|
Quadro FX 770M - 80 GFLOPS FP32
x1.14
Mobility Radeon HD 4330 - 70 GFLOPS FP32
x1
|
|
Quadro FX 770M - 25.6GB/s
x2.67
Mobility Radeon HD 4330 - 9.6GB/s
x1
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
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0%
|
0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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Manufacturer
NVIDIA
|
Manufacturer
ATI
|
|
Chip Designer
NVIDIA
|
Chip Designer
ATI
|
|
Architecture
Tesla
|
Architecture
TeraScale 1
|
|
Family
Quadro FX7
|
Family
Radeon HD 4000
|
|
Codename
NV96
G96
Variant
G96M
|
Codename
Luigi
RV710
Variant
M92
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
8/14/2008
|
Release Date
1/9/2009
|
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
65nm
|
Fabrication Node
55nm
|
|
Die Size
144 mm²
|
Die Size
73 mm²
|
|
Transistor Count
314 Million
|
Transistor Count
242 Million
|
|
Transistor Density
2.18M/mm²
|
Transistor Density
3.32M/mm²
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
32 Shaders
|
Shading Units
80 Shaders
|
|
Texture Mapping Units
16 TMUs
|
Texture Mapping Units
8 TMUs
|
|
Render Output Units
8 ROPs
|
Render Output Units
4 ROPs
|
|
Streaming Multiprocessors
4 SMs
|
-
-
|
|
-
-
|
Compute Units
1 CU
|
|
1250MHz Shader
500MHz
|
-
450MHz
|
|
Peak AI Performance
0.08 TOPS
INT32
|
Peak AI Performance
70 GFLOPS
FP32
|
|
FP32
80 GFLOPS
|
FP32
70 GFLOPS
|
|
INT32
0.08 TOPS
|
-
-
|
|
Pixel Fillrate
4 GPixel/s
|
Pixel Fillrate
1.8 GPixel/s
|
|
Texture Fillrate
8 GTexel/s
|
Texture Fillrate
3.6 GTexel/s
|
|
L1
-
Unknown
|
L1
16KB/CU
-
|
|
L2
32KB Shared
|
L2
64KB Shared
|
|
512MB
GDDR3
|
512MB
DDR3
|
|
Bus Width
128Bit
|
Bus Width
64Bit
|
|
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
25.6GB/s
|
Clock
600MHz
Transfer Rate
1.2GT/s
Bandwidth
9.6GB/s
|
|
TDP
35W
|
TDP
Unknown
|
|
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
10
Direct 3D
10_1
|
|
OpenGL
3.3
OpenCL
1.1
|
OpenGL
3.3
OpenCL
1.1
|
|
Shader Model
4.0
CUDA
1.1
-
-
PureVideo HD
VP3
VDPAU
Feature Set B
|
Shader Model
4.1
-
-
GFX
3
-
-
-
-
|
|
Not a Card
|
Not a Card
|
|
PCIe Version
1.0
PCIe Lanes
16
|
PCIe Version
2.0
PCIe Lanes
16
|
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