NVIDIA Tesla K40m vs Intel Arc 140T Mobile
GPU · Specs Compare
Graphics Card
Release Date
Nov 2013
Jan 2025
Generation
Tesla
Arc Graphics-M
Type
Professional
Integrated
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
745 MHz
300 MHz
Boost Clock
876 MHz
2350 MHz
Memory Clock
1502 MHz
System Shared
Memory
Memory Size
12GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
384bit
System Shared
Bandwidth
288.4GB/s
System Dependent
Render Config
Shading Units
2880
1024
TMUs
240
64
ROPs
48
32
L1 Cache
16 KB (per SMX)
—
L2 Cache
1536 KB
4 MB
Tensor Cores
—
128
RT Cores
—
8
Theoretical Performance
Pixel Rate
52.56 GPixel/s
75.20 GPixel/s
Texture Rate
210.2 GTexel/s
150.4 GTexel/s
FP32 (float)
5.046 TFLOPS
4.813 TFLOPS
FP64 (double)
1.682 TFLOPS
1203.2 GFLOPS
FP16 (half)
—
9.626 TFLOPS
Graphics Processor
GPU Name
GK110B
Arrow Lake-H
Architecture
Kepler
Xe+
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
7.08 billion
Unknown
Die Size
561 mm²
Unknown
Board Design
TDP
245W
35W
Suggested PSU
550 W
—
Outputs
No outputs
Portable Device Dependent
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.5
—
Shader Model
5.1
6.8
Benchmark
3DMark Time Spy
—
4,012
3DMark Time Spy Extreme
—
1,986
3DMark Speed Way
—
732
▲ Specs Compare
Data sourced from official specifications and benchmark tests.