NVIDIA Quadro RTX 6000 vs AMD Radeon Instinct MI6
We compared two Professional market GPUs: 24GB VRAM Quadro RTX 6000 and 8GB VRAM Radeon Instinct MI6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Quadro RTX 6000 's Advantages
Released 1 years and 8 months late
Boost Clock has increased by 44% (1770MHz vs 1233MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (672.0GB/s vs 224.0GB/s)
2304 additional rendering cores
AMD Radeon Instinct MI6 's Advantages
Lower TDP (150W vs 260W)
Score
Benchmark
FP32 (float)
Quadro RTX 6000
+187%
16.31 TFLOPS
Radeon Instinct MI6
5.682 TFLOPS
Graphics Card
Aug 2018
Release Date
Dec 2016
Quadro
Generation
Radeon Instinct
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1440 MHz
Base Clock
1120 MHz
1770 MHz
Boost Clock
1233 MHz
1750 MHz
Memory Clock
1750 MHz
Memory
24GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
256bit
672.0GB/s
Bandwidth
224.0GB/s
Render Config
-
Compute Units
36
72
SM Count
-
4608
Shading Units
2304
288
TMUs
144
96
ROPs
32
576
Tensor Cores
-
72
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
6 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
169.9 GPixel/s
Pixel Rate
39.46 GPixel/s
509.8 GTexel/s
Texture Rate
177.6 GTexel/s
32.62 TFLOPS
FP16 (half)
5.682 TFLOPS
16.31 TFLOPS
FP32 (float)
5.682 TFLOPS
509.8 GFLOPS
FP64 (double)
355.1 GFLOPS
Board Design
260W
TDP
150W
600 W
Suggested PSU
450 W
4x DisplayPort 1.4a
1x USB Type-C
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
TU102
GPU Name
Ellesmere
TU102-875-A1
GPU Variant
Ellesmere XT
Turing
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
18.6 billion
Transistors
5.7 billion
754 mm²
Die Size
232 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.4
