NVIDIA GRID K120Q vs NVIDIA Quadro K2000M
We compared two Professional market GPUs: 512MB VRAM GRID K120Q and 2GB VRAM Quadro K2000M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GRID K120Q 's Advantages
Released 2 years and 1 months late
NVIDIA Quadro K2000M 's Advantages
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (28.80GB/s vs 28.51GB/s)
192 additional rendering cores
Lower TDP (55W vs 130W)
Score
Benchmark
FP32 (float)
GRID K120Q
0.326 TFLOPS
Quadro K2000M
+75%
0.572 TFLOPS
Graphics Card
Jul 2014
Release Date
Jun 2012
GRID
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)
Clock Speeds
-
-
-
-
-
-
891 MHz
Memory Clock
900 MHz
Memory
512MB
Memory Size
2GB
DDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
28.51GB/s
Bandwidth
28.80GB/s
Render Config
-
-
-
-
-
-
192
Shading Units
384
16
TMUs
32
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
3.400 GPixel/s
Pixel Rate
5.960 GPixel/s
13.60 GTexel/s
Texture Rate
23.84 GTexel/s
-
-
-
326.4 GFLOPS
FP32 (float)
572.2 GFLOPS
13.60 GFLOPS
FP64 (double)
23.84 GFLOPS
Board Design
130W
TDP
55W
300 W
Suggested PSU
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
GK107
GPU Name
GK107
-
GPU Variant
N14P-Q3-A2
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
1.27 billion
118 mm²
Die Size
118 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.1
3.0
CUDA
3.0
5.1
Shader Model
5.1
