ATI Radeon HD 2600 XT Mac vs NVIDIA GeForce 7300 GT Mac
ATI Radeon HD 2600 XT Mac
$119
NVIDIA GeForce 7300 GT Mac
|
120 Shaders
256MB GDDR3
700MHz
|
8 Shaders
128MB GDDR3
350MHz
|
|
Peak AI Performance
170 GFLOPS
FP32
|
Peak AI Performance
-
|
|
FP32
170 GFLOPS
|
-
-
|
|
-
-
|
-
-
|
|
Form Factor
PCIe Card
1.0-Slots
|
Form Factor
PCIe Card
1.0-Slots
|
|
TDP
45W
|
TDP
24W
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB6 OpenCL N/A
0%
|
GB6 OpenCL N/A
0%
|
|
GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
GB6 Vulkan N/A
0%
|
|
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
ATI
|
Manufacturer
NVIDIA
|
|
Chip Designer
ATI
|
Chip Designer
NVIDIA
|
|
Architecture
TeraScale 1
|
Architecture
Curie
|
|
Family
Radeon HD 2000
|
Family
GeForce 7000
|
|
Codename
Shaka
RV630
-
-
|
Codename
NV4B
G73
Variant
G73-GT-N-A2
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
6/28/2007
|
Release Date
5/15/2006
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
65nm
-
|
Fabrication Node
90nm
-
|
|
Die Size
153 mm²
-
|
Die Size
125 mm²
-
|
|
Transistor Count
390 Million
-
|
Transistor Count
177 Million
-
|
|
Transistor Density
2.55M/mm²
-
|
Transistor Density
1.42M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
120 Shaders
-
|
Shading Units
8 Shaders
5 Vertex Shaders
|
|
Texture Mapping Units
8 TMUs
|
Texture Mapping Units
8 TMUs
|
|
Render Output Units
4 ROPs
|
Render Output Units
4 ROPs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Compute Units
3 CUs
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
-
700MHz
|
-
-
-
350MHz
|
|
Peak AI Performance
170 GFLOPS
FP32
|
Peak AI Performance
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
FP32
170 GFLOPS
-
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Pixel Fillrate
2.8 GPixel/s
|
Pixel Fillrate
1.4 GPixel/s
|
|
-
-
|
Vertex Rate
0.438 GVertices/s
|
|
Texture Fillrate
5.6 GTexel/s
|
Texture Fillrate
2.8 GTexel/s
|
|
-
-
|
-
-
|
|
L1
-
-
-
Unknown
|
L1
-
-
-
Unknown
|
|
L2
64KB Shared
|
L2
Unknown
|
|
-
-
-
|
-
-
-
|
|
256MB
GDDR3
-
|
128MB
GDDR3
-
|
|
Bus Width
128Bit
|
Bus Width
128Bit
|
|
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
25.6GB/s
|
Clock
500MHz
Transfer Rate
1GT/s
Bandwidth
16GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
45W
|
TDP
24W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
2x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
1x DVI-I
1x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
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 1.0
|
No Decoders
|
|
Codec
-
-
-
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Direct X
10
Direct 3D
10_0
|
Direct X
9
Direct 3D
9_3
|
|
OpenGL
3.3
OpenCL
1.1
-
-
|
OpenGL
2.1
-
-
-
-
|
|
Shader Model
4.0
-
-
GFX
3
-
-
-
-
|
Shader Model
3.0
-
-
-
-
PureVideo HD
VP1
-
-
|
|
-
-
-
1x Fan
|
-
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
Slots Required
1.0
PCIe Version
1.0
PCIe Lanes
16
|
Slots Required
1.0
PCIe Version
1.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
4-way CrossFireX
|
Multi GPU Support
Supported
Type
2-way SLI
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
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