Home GPU Comparison NVIDIA RTX A1000 Mobile 6 GB vs AMD Radeon Instinct MI100

NVIDIA RTX A1000 Mobile 6 GB vs AMD Radeon Instinct MI100

We compared two Professional market GPUs: 6GB VRAM RTX A1000 Mobile 6 GB and 32GB VRAM Radeon Instinct MI100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A1000 Mobile 6 GB 's Advantages
Released 2 years and 4 months late
Boost Clock has increased by 21% (1816MHz vs 1502MHz)
Lower TDP (60W vs 300W)
AMD Radeon Instinct MI100 's Advantages
More VRAM (32GB vs 6GB)
Larger VRAM bandwidth (1229GB/s vs 168GB/s)
5120 additional rendering cores

Score

Benchmark

FP32 (float)
RTX A1000 Mobile 6 GB
9.3 TFLOPS
Radeon Instinct MI100 +148%
23.07 TFLOPS
VS

Graphics Card

Mar 2023
Release Date
Nov 2020
Quadro Ampere-M
Generation
Radeon Instinct
Professional
Type
Professional
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

652 MHz
Base Clock
1000 MHz
1816 MHz
Boost Clock
1502 MHz
1750 MHz
Memory Clock
1200 MHz

Memory

6GB
Memory Size
32GB
GDDR6
Memory Type
HBM2
96bit
Memory Bus
4096bit
168GB/s
Bandwidth
1229GB/s

Render Config

20
SM Count
-
-
Compute Units
120
2560
Shading Units
7680
80
TMUs
480
48
ROPs
64
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
8 MB

Theoretical Performance

87.2 GPixel/s
Pixel Rate
96.13 GPixel/s
145.3 GTexel/s
Texture Rate
721.0 GTexel/s
5.837 TFLOPS
FP16 (half)
184.6 TFLOPS
9.3 TFLOPS
FP32 (float)
23.07 TFLOPS
91.20 GFLOPS
FP64 (double)
11.54 TFLOPS

Graphics Processor

GA107
GPU Name
Arcturus
-
GPU Variant
Arcturus XL
Ampere
Architecture
CDNA 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
7 nm
8.7 billion
Transistors
25.6 billion
200 mm²
Die Size
750 mm²

Board Design

60W
TDP
300W
-
Suggested PSU
700 W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
2x 8-pin

Graphics Features

12 Ultimate (12_2)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
2.1
1.3
Vulkan
N/A
8.6
CUDA
-
6.7
Shader Model
N/A

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