Intel Data Center GPU Flex 140 vs NVIDIA L40
GPU Specs Compare
Graphics Card
Release Date
Aug 2022
Oct 2022
Generation
Data Center GPU
Tesla Ada
Type
Professional
Professional
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1600 MHz
735 MHz
Boost Clock
1950 MHz
2490 MHz
Memory Clock
1937 MHz
2250 MHz
Memory
Memory Size
6GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
96bit
384bit
Bandwidth
186.0GB/s
864.0GB/s
Render Config
Shading Units
1024
18176
TMUs
64
568
ROPs
32
192
RT Cores
8
142
L2 Cache
4 MB
96 MB
SM Count
-
142
Tensor Cores
-
568
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
62.40 GPixel/s
478.1 GPixel/s
Texture Rate
124.8 GTexel/s
1414 GTexel/s
FP16 (half)
7.987 TFLOPS
90.52 TFLOPS
FP32 (float)
3.994 TFLOPS
90.52 TFLOPS
FP64 (double)
-
1414 GFLOPS
Graphics Processor
GPU Name
DG2-128
AD102
GPU Variant
ACM-G11
AD102-895-A1
Architecture
Generation 12.7
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
6 nm
4 nm
Transistors
7.2 billion
76.3 billion
Die Size
157 mm²
608 mm²
Board Design
TDP
75W
300W
Suggested PSU
250 W
700 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
4x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
Shader Model
6.6
6.6
CUDA
-
8.9
📊 Benchmark
Blender
-
3,901