Home GPU Comparison NVIDIA A100 PCIe 80 GB vs NVIDIA Quadro RTX 8000

NVIDIA A100 PCIe 80 GB vs NVIDIA Quadro RTX 8000

We compared two Professional market GPUs: 80GB VRAM A100 PCIe 80 GB and 48GB VRAM Quadro RTX 8000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A100 PCIe 80 GB 's Advantages
Released 2 years and 10 months late
More VRAM (80GB vs 48GB)
Larger VRAM bandwidth (1935GB/s vs 672.0GB/s)
2304 additional rendering cores
NVIDIA Quadro RTX 8000 's Advantages
Boost Clock has increased by 26% (1770MHz vs 1410MHz)
Lower TDP (260W vs 300W)

Score

Benchmark

FP32 (float)
A100 PCIe 80 GB +19%
19.49 TFLOPS
Quadro RTX 8000
16.31 TFLOPS
Blender
A100 PCIe 80 GB +17%
3823
Quadro RTX 8000
3259
OctaneBench
A100 PCIe 80 GB
310
Quadro RTX 8000 +8%
337
VS

Graphics Card

Jun 2021
Release Date
Aug 2018
Tesla Ampere
Generation
Quadro
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1065 MHz
Base Clock
1395 MHz
1410 MHz
Boost Clock
1770 MHz
1512 MHz
Memory Clock
1750 MHz

Memory

80GB
Memory Size
48GB
HBM2e
Memory Type
GDDR6
5120bit
Memory Bus
384bit
1935GB/s
Bandwidth
672.0GB/s

Render Config

108
SM Count
72
-
Compute Units
-
6912
Shading Units
4608
432
TMUs
288
160
ROPs
96
432
Tensor Cores
576
-
RT Cores
72
192 KB (per SM)
L1 Cache
64 KB (per SM)
80 MB
L2 Cache
6 MB

Theoretical Performance

225.6 GPixel/s
Pixel Rate
169.9 GPixel/s
609.1 GTexel/s
Texture Rate
509.8 GTexel/s
77.97 TFLOPS
FP16 (half)
32.62 TFLOPS
19.49 TFLOPS
FP32 (float)
16.31 TFLOPS
9.746 TFLOPS
FP64 (double)
509.8 GFLOPS

Graphics Processor

GA100
GPU Name
TU102
-
GPU Variant
TU102-875-A1
Ampere
Architecture
Turing
TSMC
Foundry
TSMC
7 nm
Process Size
12 nm
54.2 billion
Transistors
18.6 billion
826 mm²
Die Size
754 mm²

Board Design

300W
TDP
260W
700 W
Suggested PSU
600 W
No outputs
Outputs
4x DisplayPort 1.4a 1x USB Type-C
8-pin EPS
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
8.0
CUDA
7.5
N/A
Shader Model
6.6

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy