NVIDIA RTX 2000 Ada Generation vs NVIDIA Tesla K20Xm
GPU · Specs Compare
Graphics Card
Release Date
Feb 2024
Nov 2012
Generation
Quadro Ada
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1620 MHz
—
Boost Clock
2130 MHz
—
Memory Clock
2000 MHz
1300 MHz
Memory
Memory Size
16GB
6GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
384bit
Bandwidth
256.0GB/s
249.6GB/s
Render Config
SM Count
22
—
Shading Units
2816
2688
TMUs
88
224
ROPs
48
48
Tensor Cores
88
—
RT Cores
22
—
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
12 MB
1536 KB
Theoretical Performance
Pixel Rate
102.2 GPixel/s
40.99 GPixel/s
Texture Rate
187.4 GTexel/s
164.0 GTexel/s
FP16 (half)
12.00 TFLOPS
—
FP32 (float)
12.00 TFLOPS
3.935 TFLOPS
FP64 (double)
187.4 GFLOPS
1312 GFLOPS
Graphics Processor
GPU Name
AD107
GK110
Architecture
Ada Lovelace
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
18.9 billion
7.08 billion
Die Size
159 mm²
561 mm²
Board Design
TDP
70W
235W
Suggested PSU
250 W
550 W
Outputs
4x mini-DisplayPort 1.4a
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
8.9
3.5
Shader Model
6.7
5.1
Benchmark
3DMark Time Spy
8,147
—
3DMark Time Spy Extreme
3,601
—
OctaneBench
295
—
3DMark Speed Way
1,970
—
Blender
2,649
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.