Home GPU Comparison NVIDIA Quadro RTX 8000 vs NVIDIA RTX A1000 Mobile

NVIDIA Quadro RTX 8000 vs NVIDIA RTX A1000 Mobile

We compared two Professional market GPUs: 48GB VRAM Quadro RTX 8000 and 4GB VRAM RTX A1000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 8000 's Advantages
More VRAM (48GB vs 4GB)
Larger VRAM bandwidth (672.0GB/s vs 224GB/s)
2560 additional rendering cores
NVIDIA RTX A1000 Mobile 's Advantages
Released 3 years and 7 months late
Boost Clock has increased by 3% (1831MHz vs 1770MHz)
Lower TDP (60W vs 260W)

Score

Benchmark

FP32 (float)
Quadro RTX 8000 +117%
16.31 TFLOPS
RTX A1000 Mobile
7.5 TFLOPS
Blender
Quadro RTX 8000 +192%
3259
RTX A1000 Mobile
1115
OctaneBench
Quadro RTX 8000 +129%
337
RTX A1000 Mobile
147
VS

Graphics Card

Aug 2018
Release Date
Mar 2022
Quadro
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1395 MHz
Base Clock
630 MHz
1770 MHz
Boost Clock
1831 MHz
1750 MHz
Memory Clock
1750 MHz

Memory

48GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
128bit
672.0GB/s
Bandwidth
224GB/s

Render Config

-
-
-
72
SM Count
16
4608
Shading Units
2048
288
TMUs
64
96
ROPs
48
576
Tensor Cores
64
72
RT Cores
16
64 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
89.9 GPixel/s
509.8 GTexel/s
Texture Rate
117.2 GTexel/s
32.62 TFLOPS
FP16 (half)
4.669 TFLOPS
16.31 TFLOPS
FP32 (float)
7.5 TFLOPS
509.8 GFLOPS
FP64 (double)
72.96 GFLOPS

Board Design

260W
TDP
60W
600 W
Suggested PSU
-
4x DisplayPort 1.4a 1x USB Type-C
Outputs
Portable Device Dependent
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

TU102
GPU Name
GA107
TU102-875-A1
GPU Variant
-
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
18.6 billion
Transistors
8.7 billion
754 mm²
Die Size
200 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.2
7.5
CUDA
8.6
6.6
Shader Model
6.7

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