AMD Radeon R7 6CU 758MHz GCN 2 vs AMD Radeon R5 4CU 800MHz GCN 2 Full Specs Comparison

AMD Radeon R7 6CU 758MHz GCN 2 vs AMD Radeon R5 4CU 800MHz GCN 2

AMD Radeon R7 6CU 758MHz GCN 2

AMD Radeon R5 4CU 800MHz GCN 2

384 Shaders Shared Memory 758MHz	256 Shaders Shared Memory 800MHz
Peak AI Performance 580 GFLOPS FP16	Peak AI Performance 410 GFLOPS FP16
FP32 580 GFLOPS	FP32 410 GFLOPS
FP16 580 GFLOPS	FP16 410 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Theoretical Performance

Peak AI Performance

41% faster vs Radeon R5 4CU 800MHz GCN 2

29% slower vs Radeon R7 6CU 758MHz GCN 2

Radeon R7 6CU 758MHz GCN 2 - 580 GFLOPS FP16

x1.41

Radeon R5 4CU 800MHz GCN 2 - 410 GFLOPS FP16

FP32

41% faster vs Radeon R5 4CU 800MHz GCN 2

29% slower vs Radeon R7 6CU 758MHz GCN 2

Radeon R7 6CU 758MHz GCN 2 - 580 GFLOPS FP32

x1.41

Radeon R5 4CU 800MHz GCN 2 - 410 GFLOPS FP32

FP16

41% faster vs Radeon R5 4CU 800MHz GCN 2

29% slower vs Radeon R7 6CU 758MHz GCN 2

Radeon R7 6CU 758MHz GCN 2 - 580 GFLOPS FP16

x1.41

Radeon R5 4CU 800MHz GCN 2 - 410 GFLOPS FP16

Benchmarks

Geekbench 6

0%	0%
0%	0%
0%	0%

Geekbench 5

0%	0%
0%	0%
0%	0%
0%	0%

OctaneBench

0%	0%
0%	0%

Change Comparison

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Manufacturer AMD	Manufacturer AMD
Chip Designer AMD	Chip Designer AMD
Architecture GCN 2	Architecture GCN 2
Family GCN 2	Family GCN 2
Codename Spectre Variant Spectre Lite	Codename Spectre Variant Spectre SL
Market Segment Laptop	Market Segment Laptop
Release Date 7/20/2015	Release Date 2/2/2016

Shading Units 384 Shaders	Shading Units 256 Shaders
Texture Mapping Units 24 TMUs	Texture Mapping Units 16 TMUs
Render Output Units 8 ROPs	Render Output Units 8 ROPs



Compute Units 6 CUs	Compute Units 4 CUs


L1 16KB/CU	L1 16KB/CU
L2 128KB Shared	L2 128KB Shared

Max Resolution 4096x2160	Max Resolution 4096x2160
Max Resolution Refresh Rate 60Hz	Max Resolution Refresh Rate 60Hz
Variable Refresh Rate	Variable Refresh Rate
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 2.0
Codec AVC (H.264)	Codec AVC (H.264)

AMD Radeon R7 6CU 758MHz GCN 2 vs AMD Radeon R5 4CU 800MHz GCN 2

Highlights

Theoretical Performance

Peak AI Performance

FP32

FP16

Benchmarks

Geekbench 6

Geekbench 5

OctaneBench

Tech Specs

Chip

Fabrication

Form

Core Configuration

Clock Speeds

Theoretical Performance

Cache

Memory

Power & Thermals

Ports

Video Output

Video Encoder

Video Decoder

API Support

Card

Competitors

Model UVD 4.2	Model UVD 4.2
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264)	Codec MPEG-1 MPEG-2 MPEG-4 VC-1 AVC (H.264)

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 7