GPU Wiki
Compare NVIDIA GPUs
Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.
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Muted cells indicate unavailable, not applicable, or not directly comparable specifications.
| Spec | L40G |
|---|---|
| Overview | |
| Product name | NVIDIA L40G |
| Architecture | Ada Lovelace |
| Generation / family | NVIDIA L-Series |
| GPU codename | AD102 |
| Launch date | 2022-10-13 |
| Market segment | Data Center in NVIDIA L-Series |
| Board type / entry type | Data Center GPU |
| GPU | |
| Process node | TSMC 5 nm |
| Die size | 609 mm² |
| Transistor count | 76.3 billion |
| GPU chip | AD102 |
| SM / multiprocessor count | 142 |
| CUDA Cores | 18176 |
| Tensor Cores | 568 |
| RT Cores | 142 |
| ROPs | 192 |
| TMUs | 568 |
| Clocks | |
| Base / Core clock | 1,005 MHz |
| Boost clock | 2,475 MHz |
| Memory clock | 2,250 MHz |
| Memory | |
| Memory size | 24 GB |
| Memory type | GDDR6 |
| Memory bus width | 384-bit |
| Memory bandwidth | 864 GB/s |
| Bus / Interface | |
| Bus interface | PCIe 4.0 x16 |
| AGP / PCI / PCIe distinction | PCIe |
| Power | |
| TDP / TBP / board power | 300 W |
| Recommended PSU | 700 W |
| Power connectors | 1x 16-pin |
| Slot width | Dual-slot, 267 mm length |
| Display / Media | |
| Display outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| Features | |
| DirectX support | DirectX 12.2 |
| OpenGL support | OpenGL 4.6 |
| Vulkan support | Vulkan 1.4 |
| CUDA support | 8.9 |
| Shader Model | 6.8 |
| Ray tracing support | Hardware RT units present |
| Performance / Benchmarks | |
| FP32 throughput | 89.97 TFLOPS |
| FP16 throughput | 89.97 TFLOPS |
Overview
Product name
L40G
NVIDIA L40G
Architecture
L40G
Ada Lovelace
Generation / family
L40G
NVIDIA L-Series
GPU codename
L40G
AD102
Launch date
L40G
2022-10-13
Market segment
L40G
Data Center in NVIDIA L-Series
Board type / entry type
L40G
Data Center GPU
GPU
Process node
L40G
TSMC 5 nm
Die size
L40G
609 mm²
Transistor count
L40G
76.3 billion
GPU chip
L40G
AD102
SM / multiprocessor count
L40G
142
CUDA Cores
L40G
18176
Tensor Cores
L40G
568
RT Cores
L40G
142
ROPs
L40G
192
TMUs
L40G
568
Clocks
Base / Core clock
L40G
1,005 MHz
Boost clock
L40G
2,475 MHz
Memory clock
L40G
2,250 MHz
Memory
Memory size
L40G
24 GB
Memory type
L40G
GDDR6
Memory bus width
L40G
384-bit
Memory bandwidth
L40G
864 GB/s
Bus / Interface
Bus interface
L40G
PCIe 4.0 x16
AGP / PCI / PCIe distinction
L40G
PCIe
Power
TDP / TBP / board power
L40G
300 W
Recommended PSU
L40G
700 W
Power connectors
L40G
1x 16-pin
Slot width
L40G
Dual-slot, 267 mm length
Display / Media
Display outputs
L40G
1x HDMI 2.1, 3x DisplayPort 1.4a
Features
DirectX support
L40G
DirectX 12.2
OpenGL support
L40G
OpenGL 4.6
Vulkan support
L40G
Vulkan 1.4
CUDA support
L40G
8.9
Shader Model
L40G
6.8
Ray tracing support
L40G
Hardware RT units present
Performance / Benchmarks
FP32 throughput
L40G
89.97 TFLOPS
FP16 throughput
L40G
89.97 TFLOPS