NVIDIA Tegra 2 vs Imagination PowerVR SGX545
NVIDIA Tegra 2
Imagination PowerVR SGX545
|
4 Shaders
Shared Memory
333MHz
|
8 Shaders
Shared Memory
200MHz
|
|
Peak AI Performance
10 GFLOPS
FP16
|
Peak AI Performance
0 GFLOPS
FP32
|
|
FP32
0 GFLOPS
|
FP32
0 GFLOPS
|
|
FP16
10 GFLOPS
|
-
-
|
|
Form Factor
iGPU
|
Form Factor
iGPU
|
|
TDP
Shared
|
TDP
Shared
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
Imagination
|
|
Chip Designer
NVIDIA
|
Chip Designer
Imagination
|
|
Architecture
VEC4
|
Architecture
SGX
|
|
Family
Tegra
|
Family
SGX
|
|
Codename
Harmony
T20
|
Codename
Series5
-
|
|
Market Segment
Mobile
|
Market Segment
Mobile
|
|
Release Date
1/1/2010
|
Release Date
1/1/2010
|
|
Form
iGPU
|
Form
iGPU
|
|
Shading Units
4 Shaders
4 Vertex Shaders
|
Shading Units
8 Shaders
-
|
|
Texture Mapping Units
4 TMUs
|
Texture Mapping Units
2 TMUs
|
|
Render Output Units
4 ROPs
|
Render Output Units
2 ROPs
|
|
-
-
|
Execution Units
4 EUs
|
|
-
-
|
Graphics Processing Clusters
1 GPC
|
|
333MHz
|
200MHz
|
|
Peak AI Performance
10 GFLOPS
FP16
|
Peak AI Performance
0 GFLOPS
FP32
|
|
FP16
10 GFLOPS
|
-
-
|
|
FP32
0 GFLOPS
|
FP32
0 GFLOPS
|
|
Pixel Fillrate
1.332 GPixel/s
|
Pixel Fillrate
0.4 GPixel/s
|
|
Texture Fillrate
1.332 GTexel/s
|
Texture Fillrate
0.4 GTexel/s
|
|
L1
Unknown
|
L1
Unknown
|
|
L2
Unknown
|
L2
Unknown
|
|
Shared Memory
|
Shared Memory
|
|
TDP
Shared
|
TDP
Shared
|
|
Max Resolution
Unknown
|
Max Resolution
1280x720
|
|
Max Resolution Refresh Rate
-
|
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
Unknown
|
Multi Monitor Support
1
|
|
No Encoders
|
No Encoders
|
|
No Decoders
|
No Decoders
|
|
-
-
-
-
|
Direct X
10
Direct 3D
10_1
|
|
-
-
|
OpenGL
3.2
|
|
-
-
|
Shader Model
3.0
|
|
Not a Card
|
Not a Card
|
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