NVIDIA GRID K2 vs NVIDIA GRID M3 3020
We compared two Professional market GPUs: 4GB VRAM GRID K2 and 4GB VRAM GRID M3 3020 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GRID K2 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 83.20GB/s)
896 additional rendering cores
NVIDIA GRID M3 3020 's Advantages
Released 3 years late
Boost Clock1306MHz
Score
Benchmark
FP32 (float)
GRID K2
+36%
2.289 TFLOPS
GRID M3 3020
1.672 TFLOPS
Graphics Card
May 2013
Release Date
May 2016
GRID
Generation
GRID
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1033 MHz
-
Boost Clock
1306 MHz
1250 MHz
Memory Clock
1300 MHz
Memory
4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
83.20GB/s
Render Config
-
-
-
-
-
-
1536
Shading Units
640
128
TMUs
40
32
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
64 KB (per SMM)
512 KB
L2 Cache
2 MB
-
-
-
Theoretical Performance
23.84 GPixel/s
Pixel Rate
20.90 GPixel/s
95.36 GTexel/s
Texture Rate
52.24 GTexel/s
-
-
-
2.289 TFLOPS
FP32 (float)
1.672 TFLOPS
95.36 GFLOPS
FP64 (double)
52.24 GFLOPS
Board Design
225W
TDP
Unknown
550 W
Suggested PSU
200 W
No outputs
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
GK104
GPU Name
GM107
GK104-895-A2
GPU Variant
-
Kepler
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
1.87 billion
294 mm²
Die Size
148 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.2.175
Vulkan
1.3
3.0
CUDA
5.0
6.5 (5.1)
Shader Model
6.7 (5.1)
