AMD Radeon Vega 8 vs NVIDIA GeForce GTX 555 OEM

Table of Contents

Graphics Processor

GPU model Picasso GF114
Architecture GCN 5.0 Fermi 2.0
Foundry GlobalFoundries TSMC
Manufacturing process 14 nm 40 nm
Number of transistors 4,940 million 1,950 million
Die size 210 mm² 332 mm²
GPU variant GF114-200-KB-A1

Integrated Graphics

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

Clocks

Base clock 300 MHz
Boost clock 1250 MHz
Memory clock System Shared 957 MHz 3.8 Gbps effective
GPU clock 736 MHz
Shader clock 1472 MHz

Memory Configuration

Memory size System Shared 1024 MB
Memory type System Shared GDDR5
Memory bus width System Shared 192 bit
Bandwidth System Dependent 91.87 GB/s

Render Configuration

Shading units 512 288
TMUs 32 48
ROPs 8 24
Compute units 8
SM count 6
Cache L1 64 KB (per SM)
Cache L2 384 KB

Performance

Pixel rate 10.00 GPixel/s 8.832 GPixel/s
Texture rate 40.00 GTexel/s 35.33 GTexel/s
FP16 (half) performance 2.560 TFLOPS (2:1)
FP32 (float) performance 1,280 GFLOPS 847.9 GFLOPS
FP64 (double) performance 80.00 GFLOPS (1:16) 70.66 GFLOPS (1:12)

Dimensions & Outputs

Slot width IGP Dual-slot
TDP 15 W 150 W
Outputs No outputs 2x DVI1x mini-HDMI
Power connectors None 2x 6-pin
Length 210 mm 8.3 inches
Suggested PSU 450 W
Board number P1041

API Support & Features

DirectX 12 (12_1) 12 (11_0)
OpenGL 4.6 4.6
OpenCL 2.1 1.1
Vulkan 1.2
Shader model 6.4 5.1
CUDA 2.1

Other Features

Graphics Card

Release date May 14th, 2011
Generation GeForce 500
Production End-of-life
Interface PCIe 2.0 x16
Predecessor GeForce 400
Successor GeForce 600

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