NVIDIA GRID M10 8Q vs NVIDIA Quadro K420
We compared two Professional market GPUs: 8GB VRAM GRID M10 8Q and 1024MB VRAM Quadro K420 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GRID M10 8Q 's Advantages
Released 1 years and 10 months late
Boost Clock1306MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (83.20GB/s vs 28.51GB/s)
448 additional rendering cores
NVIDIA Quadro K420 's Advantages
Lower TDP (41W vs 225W)
Score
Benchmark
FP32 (float)
GRID M10 8Q
+397%
1.672 TFLOPS
Quadro K420
0.336 TFLOPS
Graphics Card
May 2016
Release Date
Jul 2014
GRID
Generation
Quadro
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1033 MHz
Base Clock
-
1306 MHz
Boost Clock
-
1300 MHz
Memory Clock
891 MHz
Memory
8GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
83.20GB/s
Bandwidth
28.51GB/s
Render Config
-
-
-
-
-
-
640
Shading Units
192
40
TMUs
16
16
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
16 KB (per SMX)
2 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
20.90 GPixel/s
Pixel Rate
3.504 GPixel/s
52.24 GTexel/s
Texture Rate
14.02 GTexel/s
-
-
-
1.672 TFLOPS
FP32 (float)
336.4 GFLOPS
52.24 GFLOPS
FP64 (double)
14.02 GFLOPS
Board Design
225W
TDP
41W
550 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI
1x DisplayPort 1.2
1x 8-pin
Power Connectors
None
Graphics Processor
GM107
GPU Name
GK107
GM107-570-A2
GPU Variant
GK107-301-A2
Maxwell
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
1.27 billion
148 mm²
Die Size
118 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
5.0
CUDA
3.0
5.1
Shader Model
5.1
