AMD Radeon Instinct MI100 vs NVIDIA Quadro CX
We compared two Professional market GPUs: 32GB VRAM Radeon Instinct MI100 and 1536MB VRAM Quadro CX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Instinct MI100 's Advantages
Released 12 years late
Boost Clock1502MHz
More VRAM (32GB vs 1536GB)
Larger VRAM bandwidth (1229GB/s vs 76.80GB/s)
7488 additional rendering cores
NVIDIA Quadro CX 's Advantages
Lower TDP (150W vs 300W)
Score
Benchmark
FP32 (float)
Radeon Instinct MI100
+4893%
23.07 TFLOPS
Quadro CX
0.462 TFLOPS
Graphics Card
Nov 2020
Release Date
Nov 2008
Radeon Instinct
Generation
Quadro CX
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1000 MHz
Base Clock
-
1502 MHz
Boost Clock
-
1200 MHz
Memory Clock
800 MHz
Memory
32GB
Memory Size
1536MB
HBM2
Memory Type
GDDR3
4096bit
Memory Bus
384bit
1229GB/s
Bandwidth
76.80GB/s
Render Config
120
Compute Units
-
-
SM Count
24
7680
Shading Units
192
480
TMUs
64
64
ROPs
24
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
8 MB
L2 Cache
192 KB
-
-
-
Theoretical Performance
96.13 GPixel/s
Pixel Rate
14.45 GPixel/s
721.0 GTexel/s
Texture Rate
38.53 GTexel/s
184.6 TFLOPS
FP16 (half)
-
23.07 TFLOPS
FP32 (float)
462.3 GFLOPS
11.54 TFLOPS
FP64 (double)
57.79 GFLOPS
Board Design
300W
TDP
150W
700 W
Suggested PSU
450 W
No outputs
Outputs
1x DVI
2x DisplayPort
1x S-Video
2x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
Arcturus
GPU Name
GT200B
Arcturus XL
GPU Variant
-
CDNA 1.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
55 nm
25.6 billion
Transistors
1.4 billion
750 mm²
Die Size
470 mm²
Graphics Features
N/A
DirectX
11.1 (10_0)
N/A
OpenGL
3.3
2.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.3
N/A
Shader Model
4.0
