NVIDIA Tesla T40 24 GB vs NVIDIA GeForce GTX 1660 Ti Mobile
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Apr 2019
Generation
Tesla Turing
GeForce 16 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1305 MHz
1455 MHz
Boost Clock
1560 MHz
1590 MHz
Memory Clock
1625 MHz
1500 MHz
Memory
Memory Size
24GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
192bit
Bandwidth
624.0GB/s
288.0GB/s
Render Config
SM Count
72
24
Shading Units
4608
1536
TMUs
288
96
ROPs
96
48
Tensor Cores
576
—
RT Cores
72
—
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
6 MB
1536 KB
Theoretical Performance
Pixel Rate
149.8 GPixel/s
76.32 GPixel/s
Texture Rate
449.3 GTexel/s
152.6 GTexel/s
FP16 (half)
28.75 TFLOPS
9.769 TFLOPS
FP32 (float)
14.38 TFLOPS
4.884 TFLOPS
FP64 (double)
449.3 GFLOPS
152.6 GFLOPS
Graphics Processor
GPU Name
TU102
TU116
Architecture
Turing
Turing
Foundry
TSMC
TSMC
Process Size
12 nm
12 nm
Transistors
18.6 billion
6.6 billion
Die Size
754 mm²
284 mm²
Board Design
TDP
250W
Unknown
Suggested PSU
600 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
7.5
Shader Model
6.8
6.7
Benchmark
3DMark Time Spy
—
5,597
3DMark Time Spy Extreme
—
2,574
▲ Specs Compare
Data sourced from official specifications and benchmark tests.