NVIDIA L40 vs Intel Data Center GPU Max 1550
We compared two Professional market GPUs: 48GB VRAM L40 and 128GB VRAM Data Center GPU Max 1550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA L40 's Advantages
Boost Clock has increased by 56% (2490MHz vs 1600MHz)
1792 additional rendering cores
Lower TDP (300W vs 600W)
Intel Data Center GPU Max 1550 's Advantages
More VRAM (128GB vs 48GB)
Larger VRAM bandwidth (3277GB/s vs 864.0GB/s)
Score
Benchmark
FP32 (float)
L40
+72%
90.52 TFLOPS
Data Center GPU Max 1550
52.43 TFLOPS
Graphics Card
Oct 2022
Release Date
Jan 2023
Tesla Ada
Generation
Data Center GPU
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
735 MHz
Base Clock
900 MHz
2490 MHz
Boost Clock
1600 MHz
2250 MHz
Memory Clock
1600 MHz
Memory
48GB
Memory Size
128GB
GDDR6
Memory Type
HBM2e
384bit
Memory Bus
8192bit
864.0GB/s
Bandwidth
3277GB/s
Render Config
-
-
-
142
SM Count
-
18176
Shading Units
16384
568
TMUs
1024
192
ROPs
0
568
Tensor Cores
1024
142
RT Cores
128
128 KB (per SM)
L1 Cache
64 KB (per EU)
96 MB
L2 Cache
408 MB
-
-
-
Theoretical Performance
478.1 GPixel/s
Pixel Rate
0 MPixel/s
1414 GTexel/s
Texture Rate
1638 GTexel/s
90.52 TFLOPS
FP16 (half)
52.43 TFLOPS
90.52 TFLOPS
FP32 (float)
52.43 TFLOPS
1414 GFLOPS
FP64 (double)
52.43 TFLOPS
Board Design
300W
TDP
600W
700 W
Suggested PSU
1000 W
4x DisplayPort 1.4a
Outputs
No outputs
1x 16-pin
Power Connectors
-
Graphics Processor
AD102
GPU Name
Ponte Vecchio
AD102-895-A1
GPU Variant
-
Ada Lovelace
Architecture
Generation 12.5
TSMC
Foundry
Intel
4 nm
Process Size
10 nm
76.3 billion
Transistors
100 billion
608 mm²
Die Size
1280 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
N/A
8.9
CUDA
-
6.6
Shader Model
6.6
