NVIDIA Tesla K40d vs Intel Iris Xe Graphics 96EU
GPU · Specs Compare
Graphics Card
Release Date
Nov 2013
Jan 2022
Generation
Tesla Kepler
HD Graphics-M
Type
Professional
Integrated
Bus Interface
PCIe 3.0 x16
Ring Bus
Clock Speeds
Base Clock
745 MHz
300 MHz
Boost Clock
876 MHz
1400 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
768
TMUs
240
48
ROPs
48
24
L1 Cache
16 KB (per SMX)
—
L2 Cache
1536 KB
1024 KB
L3 Cache
—
16 MB
Theoretical Performance
Pixel Rate
52.56 GPixel/s
33.60 GPixel/s
Texture Rate
210.2 GTexel/s
67.20 GTexel/s
FP32 (float)
5.046 TFLOPS
2.150 TFLOPS
FP64 (double)
1.682 TFLOPS
537.6 GFLOPS
FP16 (half)
—
4.301 TFLOPS
Graphics Processor
GPU Name
GK110B
Alder Lake GT1
Architecture
Kepler
Generation 12.2
Foundry
TSMC
Intel
Process Size
28 nm
10 nm
Transistors
7.08 billion
Unknown
Die Size
561 mm²
Unknown
Board Design
TDP
245W
45W
Suggested PSU
550 W
—
Outputs
No outputs
No outputs
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.2.175
1.3
CUDA
3.5
—
Shader Model
6.5 (5.1)
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.