GPU Comparison
GEFORCE
NVIDIA L40
CORE STATE
AD102
VRAM
48 GB
CLOCK SPEED
2490 MHz
TDP
300 W
BUS WIDTH
384 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2022
VS
GEFORCE
Quadro K1200
CORE STATE
GM107
VRAM
4 GB
CLOCK SPEED
1033 MHz
TDP
45 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
L40
Quadro K1200
Core Specs
Shading Units
18,176
512
-97.2%
Shaders
18,176
512
-97.2%
TMUs
568
32
-94.4%
ROPs
192
16
-91.7%
SM Count
142
—
Clocks
Base Clock
735 MHz
954 MHz
Boost Clock
2490 MHz
1033 MHz
Memory Clock
2250 MHz
18 Gbps effective
1253 MHz
5 Gbps effective
Memory
Memory Size
48 GB
4 GB
VRAM (MB)
49,152
4,096
-91.7%
Memory Type
GDDR6
GDDR5
Memory Bus
384 bit
128 bit
Bandwidth
864.0 GB/s
80.19 GB/s
Cache
L1 Cache
128 KB (per SM)
64 KB (per SMM)
L2 Cache
96 MB
2 MB
Performance
Pixel Rate
478.1 GPixel/s
16.53 GPixel/s
Texture Rate
1,414.3 GTexel/s
33.06 GTexel/s
FP32 (TFLOPS)
90.52 TFLOPS
1,057.8 GFLOPS
FP64 (TFLOPS)
1,414.3 GFLOPS (1:64)
33.06 GFLOPS (1:32)
FP16 (TFLOPS)
90.52 TFLOPS (1:1)
—
AI/RT
RT Cores
142
—
Tensor Cores
568
—
Power
TDP
300 W
45 W
TDP (W)
300
45
-85.0%
Suggested PSU
700 W
200 W
Power Connectors
1x 16-pin
None
Architecture
Architecture
Ada Lovelace
Maxwell
GPU Name
AD102
GM107
Generation
Server Ada
(Lxx)
Quadro Kepler
(Kx200)
Process Size
5 nm
28 nm
Transistors
76,300 million
1,870 million
Die Size
609 mm²
148 mm²
Foundry
TSMC
TSMC
Density
125.3M / mm²
12.6M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
8.9
5.0
Shader Model
6.8
6.7 (5.1)
Physical
Slot Width
Dual-slot
Single-slot
Length
267 mm
10.5 inches
160 mm
6.3 inches
Height
111 mm
4.4 inches
69 mm
2.7 inches
Outputs
4x DisplayPort 1.4a
4x mini-DisplayPort 1.2
Bus Interface
PCIe 4.0 x16
PCIe 2.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Server Ampere
Quadro Fermi
Successor
Server Hopper
Quadro Maxwell