AMD Radeon R4 3CU 655MHz GCN 3 vs AMD Radeon R5 3CU 800MHz GCN 3

AMD Radeon R4 3CU 655MHz GCN 3
AMD Radeon R5 3CU 800MHz GCN 3
192 Shaders
Shared Memory
655MHz
192 Shaders
Shared Memory
800MHz
Peak AI Performance
250 GFLOPS
FP16
Peak AI Performance
310 GFLOPS
FP16
FP32
250 GFLOPS
FP32
310 GFLOPS
FP16
250 GFLOPS
FP16
310 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

Peak AI Performance

  • 19% slower vs Radeon R5 3CU 800MHz GCN 3
  • 24% faster vs Radeon R4 3CU 655MHz GCN 3
Radeon R4 3CU 655MHz GCN 3 - 250 GFLOPS FP16
x1
Radeon R5 3CU 800MHz GCN 3 - 310 GFLOPS FP16
x1.24

FP32

  • 19% slower vs Radeon R5 3CU 800MHz GCN 3
  • 24% faster vs Radeon R4 3CU 655MHz GCN 3
Radeon R4 3CU 655MHz GCN 3 - 250 GFLOPS FP32
x1
Radeon R5 3CU 800MHz GCN 3 - 310 GFLOPS FP32
x1.24

FP16

  • 19% slower vs Radeon R5 3CU 800MHz GCN 3
  • 24% faster vs Radeon R4 3CU 655MHz GCN 3
Radeon R4 3CU 655MHz GCN 3 - 250 GFLOPS FP16
x1
Radeon R5 3CU 800MHz GCN 3 - 310 GFLOPS FP16
x1.24
Manufacturer
AMD
Manufacturer
AMD
Chip Designer
AMD
Chip Designer
AMD
Architecture
GCN 3
Architecture
GCN 3
Family
GCN 3
Family
GCN 3
Codename
Stoney
Codename
Stoney
Market Segment
Laptop
Market Segment
Laptop
Release Date
6/1/2017
Release Date
11/1/2016
Form
iGPU
Form
iGPU
Shading Units
192 Shaders
Shading Units
192 Shaders
Texture Mapping Units
12 TMUs
Texture Mapping Units
12 TMUs
Render Output Units
8 ROPs
Render Output Units
8 ROPs
Compute Units
3 CUs
Compute Units
3 CUs
655MHz
800MHz
Peak AI Performance
250 GFLOPS
FP16
Peak AI Performance
310 GFLOPS
FP16
FP16
250 GFLOPS
FP16
310 GFLOPS
FP32
250 GFLOPS
FP32
310 GFLOPS
FP64
20 GFLOPS
FP64
20 GFLOPS
Pixel Fillrate
5.24 GPixel/s
Pixel Fillrate
6.4 GPixel/s
Texture Fillrate
7.86 GTexel/s
Texture Fillrate
9.6 GTexel/s
L1
16KB/CU
L1
16KB/CU
L2
128KB Shared
L2
128KB 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 3.4
Model
VCE 3.4
Codec
AVC (H.264)
HEVC (H.265)
Codec
AVC (H.264)
HEVC (H.265)
Model
UVD 6.2
Model
UVD 6.2
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
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
8
Shader Model
6.5
GFX
8
Not a Card
Not a Card
Change Comparison