NVIDIA Quadro RTX 3000 Max Q vs NVIDIA GRID K120Q
We compared two Professional market GPUs: 6GB VRAM Quadro RTX 3000 Max Q and 512MB VRAM GRID K120Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Quadro RTX 3000 Max Q 's Advantages
Released 4 years and 10 months late
Boost Clock1215MHz
More VRAM (6GB vs 512GB)
Larger VRAM bandwidth (288.0GB/s vs 28.51GB/s)
1728 additional rendering cores
Lower TDP (60W vs 130W)
Score
Benchmark
FP32 (float)
Quadro RTX 3000 Max Q
+1331%
4.666 TFLOPS
GRID K120Q
0.326 TFLOPS
Graphics Card
May 2019
Release Date
Jul 2014
Quadro Mobile
Generation
GRID
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
600 MHz
Base Clock
-
1215 MHz
Boost Clock
-
1500 MHz
Memory Clock
891 MHz
Memory
6GB
Memory Size
512MB
GDDR6
Memory Type
DDR3
192bit
Memory Bus
128bit
288.0GB/s
Bandwidth
28.51GB/s
Render Config
-
-
-
30
SM Count
-
1920
Shading Units
192
120
TMUs
16
64
ROPs
16
240
Tensor Cores
-
30
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
3 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
77.76 GPixel/s
Pixel Rate
3.400 GPixel/s
145.8 GTexel/s
Texture Rate
13.60 GTexel/s
9.331 TFLOPS
FP16 (half)
-
4.666 TFLOPS
FP32 (float)
326.4 GFLOPS
145.8 GFLOPS
FP64 (double)
13.60 GFLOPS
Board Design
60W
TDP
130W
-
Suggested PSU
300 W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU106
GPU Name
GK107
-
-
-
Turing
Architecture
Kepler
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
10.8 billion
Transistors
1.27 billion
445 mm²
Die Size
118 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
7.5
CUDA
3.0
6.6
Shader Model
5.1
