NVIDIA Tesla K40t vs NVIDIA GeForce RTX 2050 Mobile
GPU Specs Compare
Graphics Card
Release Date
Nov 2013
Dec 2021
Generation
Tesla Kepler
GeForce 20 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
745 MHz
1185 MHz
Boost Clock
876 MHz
1477 MHz
Memory Clock
1502 MHz
1750 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
64bit
Bandwidth
288.4GB/s
112.0GB/s
Render Config
Shading Units
2880
2048
TMUs
240
64
ROPs
48
32
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
1536 KB
2 MB
SM Count
-
16
Tensor Cores
-
64
RT Cores
-
32
Theoretical Performance
Pixel Rate
52.56 GPixel/s
47.26 GPixel/s
Texture Rate
210.2 GTexel/s
94.53 GTexel/s
FP32 (float)
5.046 TFLOPS
6.050 TFLOPS
FP64 (double)
1.682 TFLOPS
189.1 GFLOPS
FP16 (half)
-
12.10 TFLOPS
Graphics Processor
GPU Name
GK110B
GA107
Architecture
Kepler
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
7.08 billion
Unknown
Die Size
561 mm²
Unknown
Board Design
TDP
245W
45W
Suggested PSU
550 W
-
Outputs
No outputs
1x DVI1x HDMI 2.12x DisplayPort 1.4a
Power Connectors
-
1x 6-pin
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.2.175
1.3
CUDA
3.5
8.6
Shader Model
6.5 (5.1)
6.6
📊 Benchmark
3DMark Time Spy
-
3,904