Imagination PowerVR GX6450 A8 vs Intel HD 4200 850MHz
Imagination PowerVR GX6450 A8
Intel HD 4200 850MHz
|
128 Shaders
Shared Memory
533MHz
|
160 Shaders
Shared Memory
850MHz
|
|
Peak AI Performance
270 GFLOPS
FP16
|
Peak AI Performance
270 GFLOPS
FP32
|
|
FP32
140 GFLOPS
|
FP32
270 GFLOPS
|
|
FP16
270 GFLOPS
|
-
-
|
|
Form Factor
iGPU
-
|
Form Factor
iGPU
-
|
|
TDP
Shared
|
TDP
Shared
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
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 490
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
Imagination
|
Manufacturer
Intel
|
|
Chip Designer
Imagination
|
Chip Designer
Intel
|
|
Architecture
Rogue
|
Architecture
Gen 7
|
|
Family
A Series
|
Family
Gen 7
|
|
Codename
Series6XT
A8
Variant
GXA6450
|
Codename
Haswell
-
Variant
GT2
|
|
Market Segment
Mobile
|
Market Segment
Laptop
|
|
Release Date
9/19/2014
|
Release Date
4/29/2013
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
Form
iGPU
|
Form
iGPU
|
|
Shading Units
128 Shaders
-
|
Shading Units
160 Shaders
-
|
|
Texture Mapping Units
8 TMUs
|
Texture Mapping Units
20 TMUs
|
|
Render Output Units
8 ROPs
|
Render Output Units
2 ROPs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Execution Units
8 EUs
|
Execution Units
20 EUs
|
|
Graphics Processing Clusters
4 GPCs
|
-
-
|
|
-
-
-
533MHz
|
-
-
200MHz Base
850MHz
|
|
Peak AI Performance
270 GFLOPS
FP16
|
Peak AI Performance
270 GFLOPS
FP32
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
FP16
270 GFLOPS
-
-
-
-
|
-
-
-
-
-
-
|
|
FP32
140 GFLOPS
-
-
|
FP32
270 GFLOPS
-
-
|
|
FP64
10 GFLOPS
-
|
FP64
70 GFLOPS
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Pixel Fillrate
4.264 GPixel/s
|
Pixel Fillrate
1.7 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
4.264 GTexel/s
|
Texture Fillrate
17 GTexel/s
|
|
-
-
|
-
-
|
|
L1
-
-
-
Unknown
|
L1
-
-
-
Unknown
|
|
L2
Unknown
|
L2
Unknown
|
|
-
-
-
|
-
-
-
|
|
Shared Memory
-
-
|
Shared Memory
-
-
|
|
-
|
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
Shared
|
TDP
Shared
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
2048x1536
|
Max Resolution
3840x2160
|
|
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
1
|
Multi Monitor Support
2
|
|
-
-
|
-
-
|
|
No Encoders
-
|
Model
Quick Sync Video 3
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
No Decoders
|
Model
Quick Sync Video 3
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
10
Direct 3D
10_0
|
Direct X
12
Direct 3D
11_1
|
|
OpenGL
3.3
OpenCL
1.2
Vulkan
1.1
|
OpenGL
4.3
OpenCL
1.2
Vulkan
1.0
|
|
-
-
-
-
-
-
-
-
-
-
|
Shader Model
5.1
-
-
-
-
-
-
-
-
|
|
Not a Card
-
-
-
|
Not a Card
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
Copy Link