Radeon R7 8CU 758MHz GCN 2 vs Radeon Vega 6 1100MHz

Radeon R7 8CU 758MHz GCN 2
Radeon Vega 6 1100MHz
512 Shaders
Shared Memory
758MHz
384 Shaders
Shared Memory
1100MHz
FP32
0.78 TFLOPS
FP32
0.85 TFLOPS
FP16
0.78 TFLOPS
FP16
1.69 TFLOPS
Form Factor
iGPU
-
Form Factor
iGPU
-
TDP
Shared
TDP
Shared
-
-
-
-
-
-
-
-
-
-
GB5 OpenCL - N/A
0%
GB5 OpenCL 3,570
1%
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 3,500
2%
OCT 2020.1 - N/A
0%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal 10
2%
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
GCN 2
Architecture
GCN 5
Family
GCN 2
Family
Vega
Codename
Spectre
-
-
-
-
-
-
Variant
Vega 6
Market Segment
Laptop
Market Segment
Laptop
Release Date
2/2/2016
Release Date
1/8/2018
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Form
iGPU
Form
iGPU
Shading Units
512 Shaders
-
Shading Units
384 Shaders
-
Texture Mapping Units
32 TMUs
Texture Mapping Units
24 TMUs
Render Output Units
8 ROPs
Render Output Units
8 ROPs
-
-
-
-
-
-
-
-
-
-
-
-
Compute Units
8 CUs
Compute Units
6 CUs
-
-
-
-
-
-
-
-
-
-
-
758MHz
-
-
300MHz Base
1100MHz
-
-
-
-
-
-
-
-
-
-
FP16
0.78 TFLOPS
-
FP16
1.69 TFLOPS
-
-
-
-
-
-
-
FP32
0.78 TFLOPS
FP32
0.85 TFLOPS
-
-
-
-
FP64
0.05 TFLOPS
-
FP64
0.05 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
6.064 GPixel/s
Pixel Fillrate
8.8 GPixel/s
-
-
-
-
Texture Fillrate
24.256 GTexel/s
Texture Fillrate
26.4 GTexel/s
-
-
-
-
L1
-
-
16KB/CU
-
L1
-
-
16KB/CU
-
L2
128KB Shared
L2
1MB Shared
-
-
-
-
-
-
Shared Memory
-
-
Shared Memory
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
Shared
TDP
Shared
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
Max Resolution
4096x2160
Max Resolution
4096x2160
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
-
-
Variable Refresh Rate
-
FreeSync
-
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
3
-
-
-
-
Model
VCE 2.0
Model
VCN 1.0
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
UVD 4.2
Model
VCN 1.0
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Direct X
12
Direct 3D
12_0
Direct X
12
Direct 3D
12_1
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
Shader Model
6.5
-
-
GFX
7
-
-
-
-
Shader Model
6.7
-
-
GFX
9
-
-
-
-
Not a Card
-
-
-
Not a Card
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Change Results