Quadro K2000 vs GRID A100B
We compared two Professional market GPUs: 2GB VRAM Quadro K2000 and 48GB VRAM GRID A100B to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Quadro K2000 's Advantages
Lower TDP (51W vs 400W)
GRID A100B 's Advantages
Released 7 years and 2 months late
Boost Clock1005MHz
More VRAM (48GB vs 2GB)
Larger VRAM bandwidth (1866GB/s vs 64.00GB/s)
6528 additional rendering cores
Score
Benchmark
FP32 (float)
Quadro K2000
733
GRID A100B
+1794%
13890
Graphics Card
Mar 2013
Release Date
May 2020
Quadro
Generation
GRID
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
900 MHz
-
Boost Clock
1005 MHz
1000 MHz
Memory Clock
1215 MHz
Memory
2GB
Memory Size
48GB
GDDR5
Memory Type
HBM2e
128bit
Memory Bus
6144bit
64.00GB/s
Bandwidth
1866GB/s
Render Config
-
SM Count
108
384
Shading Units
6912
32
TMUs
432
16
ROPs
192
-
Tensor Cores
432
16 KB (per SMX)
L1 Cache
192 KB (per SM)
256 KB
L2 Cache
48 MB
Theoretical Performance
7.632 GPixel/s
Pixel Rate
193.0 GPixel/s
30.53 GTexel/s
Texture Rate
434.2 GTexel/s
-
FP16 (half)
55.57 TFLOPS
732.7 GFLOPS
FP32 (float)
13.89 TFLOPS
30.53 GFLOPS
FP64 (double)
6.947 TFLOPS
Board Design
51W
TDP
400W
250 W
Suggested PSU
800 W
1x DVI
2x DisplayPort 1.2
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GK107
GPU Name
GA100
GK107-301-A2
GPU Variant
-
Kepler
Architecture
Ampere
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
1.27 billion
Transistors
54.2 billion
118 mm²
Die Size
826 mm²
Graphics Features
12 (11_0)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.1
Vulkan
N/A
3.0
CUDA
8.0
5.1
Shader Model
N/A
