Home GPU Comparison NVIDIA GRID K2 vs NVIDIA RTX A2000 Mobile

NVIDIA GRID K2 vs NVIDIA RTX A2000 Mobile

We compared two Professional market GPUs: 4GB VRAM GRID K2 and 4GB VRAM RTX A2000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A2000 Mobile 's Advantages
Released 7 years and 11 months late
Boost Clock1358MHz
Larger VRAM bandwidth (176.0GB/s vs 160.0GB/s)
1024 additional rendering cores
Lower TDP (95W vs 225W)

Score

Benchmark

FP32 (float)
GRID K2
2.289 TFLOPS
RTX A2000 Mobile +203%
6.953 TFLOPS
VS

Graphics Card

May 2013
Release Date
Apr 2021
GRID
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
893 MHz
-
Boost Clock
1358 MHz
1250 MHz
Memory Clock
1375 MHz

Memory

4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
176.0GB/s

Render Config

-
-
-
-
SM Count
20
1536
Shading Units
2560
128
TMUs
80
32
ROPs
48
-
Tensor Cores
80
-
RT Cores
20
16 KB (per SMX)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

23.84 GPixel/s
Pixel Rate
65.18 GPixel/s
95.36 GTexel/s
Texture Rate
108.6 GTexel/s
-
FP16 (half)
6.953 TFLOPS
2.289 TFLOPS
FP32 (float)
6.953 TFLOPS
95.36 GFLOPS
FP64 (double)
108.6 GFLOPS

Board Design

225W
TDP
95W
550 W
Suggested PSU
-
No outputs
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GK104
GPU Name
GA106
GK104-895-A2
GPU Variant
-
Kepler
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
3.54 billion
Transistors
12 billion
294 mm²
Die Size
276 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.2.175
Vulkan
1.3
3.0
CUDA
8.6
6.5 (5.1)
Shader Model
6.6

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