NVIDIA RTX 2000 Ada Generation vs NVIDIA Tesla K40t
GPU · Specs Compare
Graphics Card
Release Date
Feb 2024
Nov 2013
Generation
Quadro Ada
Tesla Kepler
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1620 MHz
745 MHz
Boost Clock
2130 MHz
876 MHz
Memory Clock
2000 MHz
1502 MHz
Memory
Memory Size
16GB
12GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
384bit
Bandwidth
256.0GB/s
288.4GB/s
Render Config
SM Count
22
—
Shading Units
2816
2880
TMUs
88
240
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
52.56 GPixel/s
Texture Rate
187.4 GTexel/s
210.2 GTexel/s
FP16 (half)
12.00 TFLOPS
—
FP32 (float)
12.00 TFLOPS
5.046 TFLOPS
FP64 (double)
187.4 GFLOPS
1.682 TFLOPS
Graphics Processor
GPU Name
AD107
GK110B
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
245W
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_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.2.175
CUDA
8.9
3.5
Shader Model
6.7
6.5 (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.