AMD Radeon R7 6CU 847MHz GCN 3 vs AMD Radeon Vega 6 1100MHz

AMD Radeon R7 6CU 847MHz GCN 3
AMD Radeon Vega 6 1100MHz
384 Shaders
Shared Memory
847MHz
384 Shaders
Shared Memory
1100MHz
Peak AI Performance
650 GFLOPS
FP16
Peak AI Performance
1.69 TFLOPS
FP16
FP32
650 GFLOPS
FP32
850 GFLOPS
FP16
650 GFLOPS
FP16
1.69 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Peak AI Performance

  • 62% slower vs Radeon Vega 6 1100MHz
  • 2.6x faster vs Radeon R7 6CU 847MHz GCN 3
Radeon R7 6CU 847MHz GCN 3 - 650 GFLOPS FP16
x1
Radeon Vega 6 1100MHz - 1.69 TFLOPS FP16
x2.6

FP32

  • 24% slower vs Radeon Vega 6 1100MHz
  • 31% faster vs Radeon R7 6CU 847MHz GCN 3
Radeon R7 6CU 847MHz GCN 3 - 650 GFLOPS FP32
x1
Radeon Vega 6 1100MHz - 850 GFLOPS FP32
x1.31

FP16

  • 62% slower vs Radeon Vega 6 1100MHz
  • 2.6x faster vs Radeon R7 6CU 847MHz GCN 3
Radeon R7 6CU 847MHz GCN 3 - 650 GFLOPS FP16
x1
Radeon Vega 6 1100MHz - 1.69 TFLOPS FP16
x2.6
GB5 OpenCL N/A
0%
GB5 OpenCL 3,570
1%
GB5 Vulkan N/A
0%
GB5 Vulkan 3,500
2%
OCT Metal N/A
0%
OCT Metal 10
2%
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
GCN 3
Architecture
GCN 5
Family
GCN 3
Family
Vega
Codename
Wani
-
-
-
-
Variant
Vega 6
Market Segment
Laptop
Market Segment
Laptop
Release Date
10/1/2016
Release Date
1/8/2018
Form
iGPU
Form
iGPU
Shading Units
384 Shaders
Shading Units
384 Shaders
Texture Mapping Units
24 TMUs
Texture Mapping Units
24 TMUs
Render Output Units
8 ROPs
Render Output Units
8 ROPs
Compute Units
6 CUs
Compute Units
6 CUs
-
847MHz
300MHz Base
1100MHz
Peak AI Performance
650 GFLOPS
FP16
Peak AI Performance
1.69 TFLOPS
FP16
FP16
650 GFLOPS
FP16
1.69 TFLOPS
FP32
650 GFLOPS
FP32
850 GFLOPS
FP64
40 GFLOPS
FP64
50 GFLOPS
Pixel Fillrate
6.776 GPixel/s
Pixel Fillrate
8.8 GPixel/s
Texture Fillrate
20.328 GTexel/s
Texture Fillrate
26.4 GTexel/s
L1
16KB/CU
L1
16KB/CU
L2
256KB Shared
L2
1MB Shared
Shared Memory
Shared Memory
TDP
Shared
TDP
Shared
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 3.1
Model
VCN 1.0
Codec
AVC (H.264)
HEVC (H.265)
Codec
AVC (H.264)
HEVC (H.265)
Model
UVD 6.0
Model
VCN 1.0
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
AVC (H.264)
HEVC (H.265)
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
8
Shader Model
6.7
GFX
9
Not a Card
Not a Card
Change Comparison