AMD Radeon Vega 5 1400MHz vs AMD Radeon R5 6CU 900MHz GCN 3

AMD Radeon Vega 5 1400MHz
AMD Radeon R5 6CU 900MHz GCN 3
320 Shaders
Shared Memory
1400MHz
384 Shaders
Shared Memory
900MHz
Peak Performance
1.79 TFLOPS
FP16
Peak Performance
690 GFLOPS
FP16
FP32
900 GFLOPS
FP32
690 GFLOPS
FP16
1.79 TFLOPS
FP16
690 GFLOPS
Form Factor
iGPU
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Form Factor
iGPU
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TDP
Shared
TDP
Shared
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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 3,785
1%
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 3,710
2%
GB5 Vulkan N/A
0%
OCT 2020.1 N/A
0%
OCT 2020.1 N/A
0%
OCT Metal 10
2%
OCT Metal N/A
0%
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
GCN 5
Architecture
GCN 3
Family
Vega
Family
GCN 3
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Variant
Vega 5
Codename
Wani
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Market Segment
Laptop
Market Segment
Laptop
Release Date
3/16/2020
Release Date
10/1/2018
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Form
iGPU
Form
iGPU
Shading Units
320 Shaders
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Shading Units
384 Shaders
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Texture Mapping Units
20 TMUs
Texture Mapping Units
24 TMUs
Render Output Units
8 ROPs
Render Output Units
8 ROPs
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Compute Units
5 CUs
Compute Units
6 CUs
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300MHz Base
1400MHz
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900MHz
Peak Performance
1.79 TFLOPS
FP16
Peak Performance
690 GFLOPS
FP16
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FP16
1.79 TFLOPS
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FP16
690 GFLOPS
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FP32
900 GFLOPS
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FP32
690 GFLOPS
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FP64
60 GFLOPS
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FP64
40 GFLOPS
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Pixel Fillrate
11.2 GPixel/s
Pixel Fillrate
7.2 GPixel/s
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Texture Fillrate
28 GTexel/s
Texture Fillrate
21.6 GTexel/s
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L1
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16KB/CU
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L1
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16KB/CU
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L2
1MB Shared
L2
256KB Shared
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Shared Memory
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Shared Memory
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TDP
Shared
TDP
Shared
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No Ports
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No Ports
Max Resolution
4096x2160
Max Resolution
4096x2160
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
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FreeSync
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Variable Refresh Rate
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Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
3
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Model
VCN 2.0
Model
VCE 3.1
Codec
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AVC (H.264)
HEVC (H.265)
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Codec
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AVC (H.264)
HEVC (H.265)
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Model
VCN 2.0
Model
UVD 6.0
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
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VP9
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AVC (H.264)
HEVC (H.265)
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
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AVC (H.264)
HEVC (H.265)
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Direct X
12
Direct 3D
12_1
Direct X
12
Direct 3D
12_0
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader Model
6.7
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GFX
9
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Shader Model
6.5
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GFX
8
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Not a Card
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Not a Card
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Change Comparison