NVIDIA GRID K280Q vs NVIDIA Quadro K2000
We compared two Professional market GPUs: 4GB VRAM GRID K280Q and 2GB VRAM Quadro K2000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GRID K280Q 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (160.0GB/s vs 64.00GB/s)
1152 additional rendering cores
NVIDIA Quadro K2000 's Advantages
Lower TDP (51W vs 225W)
Score
Benchmark
FP32 (float)
GRID K280Q
+212%
2.289 TFLOPS
Quadro K2000
0.733 TFLOPS
Graphics Card
Jun 2013
Release Date
Mar 2013
GRID
Generation
Quadro
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
1250 MHz
Memory Clock
1000 MHz
Memory
4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
64.00GB/s
Render Config
-
-
-
-
-
-
1536
Shading Units
384
128
TMUs
32
32
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
23.84 GPixel/s
Pixel Rate
7.632 GPixel/s
95.36 GTexel/s
Texture Rate
30.53 GTexel/s
-
-
-
2.289 TFLOPS
FP32 (float)
732.7 GFLOPS
95.36 GFLOPS
FP64 (double)
30.53 GFLOPS
Board Design
225W
TDP
51W
550 W
Suggested PSU
250 W
No outputs
Outputs
1x DVI
2x DisplayPort 1.2
-
Power Connectors
None
Graphics Processor
GK104
GPU Name
GK107
-
GPU Variant
GK107-301-A2
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
1.27 billion
294 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
