AMD Radeon Vega 11 1400MHz vs AMD Radeon Vega 5 1400MHz Full Specs

Summary

704 Shaders 1.4GHz	320 Shaders 1.4GHz
Shared Memory46.9GB/sDDR4	Shared Memory68.3GB/s LPDDR4X·DDR4
Peak·FP32·FP16 1.97 TFLOPS	Peak·FP32·FP16 896 GFLOPS
Form Factor iGPU	Form Factor iGPU
TDP Shared	TDP Shared

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth

Radeon Vega 11 1400MHz3.94 TFLOPSFP16

x2.20

Radeon Vega 5 1400MHz1.79 TFLOPSFP16

x1

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Theoretical Performance

Clock Speed1400MHz UC·Base·Boost·OC	Clock Speed1400MHz UC·Base·Boost·OC
Peak OPS 3.94 TFLOPSFP16	Peak OPS 1.79 TFLOPSFP16
FP32 1.97 TFLOPS	FP32 896 GFLOPS
FP64 123.2 GFLOPS	FP64 56 GFLOPS
Pixel Rate 22.4 GPixel/s	Pixel Rate 11.2 GPixel/s
Texture Rate 61.6 GTexel/s	Texture Rate 28 GTexel/s

Core Config

Shaders 704 Shaders	Shaders 320 Shaders
TMUs 44 TMUs	TMUs 20 TMUs
ROPs 16 ROPs	ROPs 8 ROPs
CUs 11 CUs	CUs 5 CUs

Clocks

Base Clock 300MHz	Base Clock 300MHz
Boost Clock 1.4GHz	Boost Clock 1.4GHz

Cache

L1 16KB/CU	L1 16KB/CU
L2 Cache 1MB shared	L2 Cache 1MB shared

Memory

Shared MemoryDDR4	Shared Memory LPDDR4X·DDR4
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 2.9GT/s	Memory Speed 4.3GT/s
Memory Bandwidth 46.9GB/s	Memory Bandwidth 68.3GB/s
ECC No	ECC No

Video Output

Max Resolution 4096x2160	Max Resolution 4096x2160
Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz	Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 64Hz
Multi-Monitor 3	Multi-Monitor 3
Adaptive Sync FreeSync	Adaptive Sync FreeSync
DSC Not Supported	DSC Not Supported

API Support

Shader Model 6.7	Shader Model 6.7
DirectX DirectX 12 Direct3D 12_1	DirectX DirectX 12 Direct3D 12_1
OpenGL 4.6 OpenCL 3 Vulkan 1.2	OpenGL 4.6 OpenCL 3 Vulkan 1.2
GFX 9	GFX 9

Encoder

Encoder VCN 1.0	Encoder VCN 2.0
Codec AVC (H.264) HEVC (H.265)	Codec AVC (H.264) HEVC (H.265)

Decoder

Decoder VCN 1.0	Decoder VCN 2.0
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265)	Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265)

Card

Form Factor iGPU

Form Factor iGPU

Chip

Manufacturer AMD	Manufacturer AMD
Chip Designer AMD	Chip Designer AMD
Architecture GCN 5	Architecture GCN 5
Family Vega	Family Vega
Branding	Branding
Chip Variant Vega 3	Chip Variant Vega 3
Market Segment Laptop	Market Segment Laptop
Release Date Jul 7, 2019	Release Date Mar 16, 2020

Fabrication

Foundry GlobalFoundries	Foundry TSMC
Fabrication Node 12LP	Fabrication Node N7
Die Size 210mm²	Die Size 156mm²
Transistor Count 4.9B	Transistor Count 9.8B
Transistor Density 24 MTr/mm²	Transistor Density 63 MTr/mm²

Images

Used In

Competitors