AMD Radeon R7 6CU 758MHz GCN 2 vs AMD Radeon R7 6CU 847MHz GCN 3

AMD Radeon R7 6CU 758MHz GCN 2
AMD Radeon R7 6CU 847MHz GCN 3
384 Shaders
Shared Memory
758MHz
384 Shaders
Shared Memory
847MHz
Peak AI Performance
580 GFLOPS
FP16
Peak AI Performance
650 GFLOPS
FP16
FP32
580 GFLOPS
FP32
650 GFLOPS
FP16
580 GFLOPS
FP16
650 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Peak AI Performance

  • 11% slower vs Radeon R7 6CU 847MHz GCN 3
  • 12% faster vs Radeon R7 6CU 758MHz GCN 2
Radeon R7 6CU 758MHz GCN 2 - 580 GFLOPS FP16
x1
Radeon R7 6CU 847MHz GCN 3 - 650 GFLOPS FP16
x1.12

FP32

  • 11% slower vs Radeon R7 6CU 847MHz GCN 3
  • 12% faster vs Radeon R7 6CU 758MHz GCN 2
Radeon R7 6CU 758MHz GCN 2 - 580 GFLOPS FP32
x1
Radeon R7 6CU 847MHz GCN 3 - 650 GFLOPS FP32
x1.12

FP16

  • 11% slower vs Radeon R7 6CU 847MHz GCN 3
  • 12% faster vs Radeon R7 6CU 758MHz GCN 2
Radeon R7 6CU 758MHz GCN 2 - 580 GFLOPS FP16
x1
Radeon R7 6CU 847MHz GCN 3 - 650 GFLOPS FP16
x1.12
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
GCN 2
Architecture
GCN 3
Family
GCN 2
Family
GCN 3
Codename
Spectre
Variant
Spectre Lite
Codename
Wani
-
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
7/20/2015
Release Date
10/1/2016
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
758MHz
847MHz
Peak AI Performance
580 GFLOPS
FP16
Peak AI Performance
650 GFLOPS
FP16
FP16
580 GFLOPS
FP16
650 GFLOPS
FP32
580 GFLOPS
FP32
650 GFLOPS
FP64
40 GFLOPS
FP64
40 GFLOPS
Pixel Fillrate
6.064 GPixel/s
Pixel Fillrate
6.776 GPixel/s
Texture Fillrate
18.192 GTexel/s
Texture Fillrate
20.328 GTexel/s
L1
16KB/CU
L1
16KB/CU
L2
128KB Shared
L2
256KB 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
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
VCE 3.1
Codec
AVC (H.264)
-
Codec
AVC (H.264)
HEVC (H.265)
Model
UVD 4.2
Model
UVD 6.0
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
AVC (H.264)
-
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
AVC (H.264)
HEVC (H.265)
Direct X
12
Direct 3D
12_0
Direct X
12
Direct 3D
12_0
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader Model
6.5
GFX
7
Shader Model
6.5
GFX
8
Not a Card
Not a Card
Change Comparison