AMD FireStream 9270 vs AMD Radeon RX Vega 11

Table of Contents

Graphics Processor

GPU model RV770 Picasso
GPU variant RV770 XT
Architecture TeraScale GCN 5.0
Foundry TSMC GlobalFoundries
Manufacturing process 55 nm 14 nm
Number of transistors 956 million 4,940 million
Die size 256 mm² 210 mm²

Graphics Card

Release date Nov 13th, 2008
Generation FireStream
Production End-of-life
Interface PCIe 2.0 x16

Clocks

GPU clock 750 MHz
Memory clock 900 MHz 3.6 Gbps effective System Shared
Base clock 300 MHz
Boost clock 1400 MHz

Memory Configuration

Memory size 2 GB System Shared
Memory type GDDR5 System Shared
Memory bus width 256 bit System Shared
Bandwidth 115.2 GB/s System Dependent

Render Configuration

Shading units 800 704
TMUs 40 44
ROPs 16 8
Compute units 10 11
Cache L1 16 KB (per CU)
Cache L2 256 KB

Performance

Pixel rate 12.00 GPixel/s 11.20 GPixel/s
Texture rate 30.00 GTexel/s 61.60 GTexel/s
FP32 (float) performance 1,200 GFLOPS 1.971 TFLOPS
FP64 (double) performance 240.0 GFLOPS (1:5) 123.2 GFLOPS (1:16)
FP16 (half) performance 3.942 TFLOPS (2:1)

Dimensions & Outputs

Slot width Dual-slot IGP
Length 241 mm 9.5 inches
Width 111 mm 4.4 inches
Height 38 mm 1.5 inches
TDP 160 W 15 W
Suggested PSU 450 W
Outputs 1x DVI No outputs
Power connectors 2x 6-pin None

API Support & Features

DirectX 10.1 (10_1) 12 (12_1)
OpenGL 3.3 4.6
OpenCL 1.1 2.1
Vulkan 1.2
Shader model 4.1 6.4

Other Features

Integrated Graphics

Release date Jul 7th, 2019
Generation Picasso (Vega)
Production Active
Interface IGP
Predecessor Raven Ridge
Successor Renoir

Compare

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