ATI Radeon 9000 PRO Mac Edition vs NVIDIA A100 PCIe

Table of Contents

Graphics Processor

GPU model RV250 GA100
GPU variant RV250 9000 PRO (215R7BCGA12H)
Architecture Rage 7 Ampere
Foundry TSMC TSMC
Manufacturing process 150 nm 7 nm
Number of transistors 36 million 54,200 million
Die size 97 mm² 826 mm²

Graphics Card

Release date Mar 14th, 2004 Jun 22nd, 2020
Generation Radeon R200 Tesla
Production End-of-life Active
Interface AGP 4x PCIe 4.0 x16
Predecessor Radeon R100
Successor Radeon R300

Clocks

GPU clock 275 MHz 1410 MHz
Memory clock 275 MHz 550 Mbps effective 1215 MHz 2.4 Gbps effective
Base clock 765 MHz
Boost clock 1410 MHz

Memory Configuration

Memory size 64 MB 40 GB
Memory type DDR HBM2E
Memory bus width 128 bit 5120 bit
Bandwidth 8.800 GB/s 1,555 GB/s

Render Configuration

Pixel shaders 4
Vertex shaders 1
TMUs 4 432
ROPs 4 160
Shading units 6912
SM count 108
Tensor cores 432
Cache L1 192 KB (per SM)
Cache L2 40 MB

Performance

Pixel rate 1.100 GPixel/s 225.6 GPixel/s
Vertex rate 68.75 MVertices/s
Texture rate 1.100 GTexel/s 609.1 GTexel/s
FP16 (half) performance 77.97 TFLOPS (4:1)
FP32 (float) performance 19.49 TFLOPS
FP64 (double) performance 9.746 TFLOPS (1:2)

Dimensions & Outputs

Slot width Single-slot Dual-slot
TDP 28 W 250 W
Suggested PSU 200 W 600 W
Outputs 2x DVI No outputs
Power connectors None 8-pin EPS
Length 267 mm 10.5 inches
Board number P1001 SKU 200

API Support & Features

DirectX 8.1
OpenGL 1.4
OpenCL 3.0
Vulkan
Pixel shader 1.4
Vertex shader 1.1
CUDA 8.0
Shader model

Other Features

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