ATI Mobility Radeon X1600 Mac vs NVIDIA GeForce 8600M GT Mac
ATI Mobility Radeon X1600 Mac
NVIDIA GeForce 8600M GT Mac
|
12 Shaders
128MB GDDR3
398MHz
|
32 Shaders
128MB GDDR3
470MHz
|
|
Peak AI Performance
-
|
Peak AI Performance
0.06 TOPS
INT32
|
|
-
-
|
FP32
60 GFLOPS
|
|
Form Factor
Soldered
|
Form Factor
Soldered
|
|
TDP
Unknown
|
TDP
20W
|
|
|
Mobility Radeon X1600 Mac - 12.7GB/s
x1
GeForce 8600M GT Mac - 20.3GB/s
x1.6
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
Manufacturer
ATI
|
Manufacturer
NVIDIA
|
|
Chip Designer
ATI
|
Chip Designer
NVIDIA
|
|
Architecture
R500
|
Architecture
Tesla
|
|
Family
Radeon X1000
|
Family
GeForce 8000
|
|
Codename
Jinn
RV530
Variant
M56
|
Codename
NV84
G84
Variant
NB8P
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
1/19/2006
|
Release Date
5/1/2007
|
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
90nm
|
Fabrication Node
80nm
|
|
Die Size
150 mm²
|
Die Size
169 mm²
|
|
Transistor Count
157 Million
|
Transistor Count
289 Million
|
|
Transistor Density
1.05M/mm²
|
Transistor Density
1.71M/mm²
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
12 Shaders
5 Vertex Shaders
|
Shading Units
32 Shaders
-
|
|
Texture Mapping Units
4 TMUs
|
Texture Mapping Units
16 TMUs
|
|
Render Output Units
4 ROPs
|
Render Output Units
8 ROPs
|
|
-
-
|
Streaming Multiprocessors
4 SMs
|
|
-
398MHz
|
940MHz Shader
470MHz
|
|
Peak AI Performance
-
|
Peak AI Performance
0.06 TOPS
INT32
|
|
-
-
|
FP32
60 GFLOPS
|
|
-
-
|
INT32
0.06 TOPS
|
|
Pixel Fillrate
1.592 GPixel/s
|
Pixel Fillrate
3.76 GPixel/s
|
|
Vertex Rate
0.498 GVertices/s
|
-
-
|
|
Texture Fillrate
1.592 GTexel/s
|
Texture Fillrate
7.52 GTexel/s
|
|
L1
Unknown
|
L1
Unknown
|
|
L2
Unknown
|
L2
64KB Shared
|
|
128MB
GDDR3
|
128MB
GDDR3
|
|
Bus Width
128Bit
|
Bus Width
128Bit
|
|
Clock
396MHz
Transfer Rate
792MT/s
Bandwidth
12.7GB/s
|
Clock
635MHz
Transfer Rate
1.3GT/s
Bandwidth
20.3GB/s
|
|
TDP
Unknown
|
TDP
20W
|
|
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
|
No Decoders
|
|
Direct X
9
Direct 3D
9_3
|
Direct X
11
Direct 3D
10_0
|
|
OpenGL
2.1
-
-
|
OpenGL
3.3
OpenCL
1.1
|
|
Shader Model
3.0
-
-
GFX
2
-
-
-
-
|
Shader Model
4.0
CUDA
1.1
-
-
PureVideo HD
VP2
VDPAU
Feature Set A
|
|
Not a Card
|
Not a Card
|
|
PCIe Version
1.0
PCIe Lanes
16
|
PCIe Version
2.0
PCIe Lanes
16
|
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