NVIDIA GRID M6 8Q vs NVIDIA RTX A4000
We compared two Professional market GPUs: 8GB VRAM GRID M6 8Q and 16GB VRAM RTX A4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GRID M6 8Q 's Advantages
Lower TDP (100W vs 140W)
NVIDIA RTX A4000 's Advantages
Released 5 years and 8 months late
Boost Clock1560MHz
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (448.0GB/s vs 160.4GB/s)
4608 additional rendering cores
Score
Benchmark
FP32 (float)
GRID M6 8Q
2.218 TFLOPS
RTX A4000
+764%
19.17 TFLOPS
Graphics Card
Aug 2015
Release Date
Apr 2021
GRID
Generation
Quadro Ampere
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
735 MHz
-
Boost Clock
1560 MHz
1253 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
256bit
160.4GB/s
Bandwidth
448.0GB/s
Render Config
-
-
-
-
SM Count
48
1536
Shading Units
6144
96
TMUs
192
64
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
48 KB (per SMM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
46.21 GPixel/s
Pixel Rate
149.8 GPixel/s
69.31 GTexel/s
Texture Rate
299.5 GTexel/s
-
FP16 (half)
19.17 TFLOPS
2.218 TFLOPS
FP32 (float)
19.17 TFLOPS
69.31 GFLOPS
FP64 (double)
299.5 GFLOPS
Board Design
100W
TDP
140W
300 W
Suggested PSU
300 W
No outputs
Outputs
4x DisplayPort 1.4a
None
Power Connectors
1x 6-pin
Graphics Processor
GM204
GPU Name
GA104
GM204-995-A1
GPU Variant
GA104-875-A1
Maxwell 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
5.2 billion
Transistors
17.4 billion
398 mm²
Die Size
392 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
8.6
6.4
Shader Model
6.7
