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 K6000
CORE STATE
GK110B
VRAM
12 GB
CLOCK SPEED
902 MHz
TDP
225 W
BUS WIDTH
384 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
L40
Quadro K6000
Core Specs
Shading Units
18,176
2,880
-84.2%
Shaders
18,176
2,880
-84.2%
TMUs
568
240
-57.7%
ROPs
192
48
-75.0%
SM Count
142
—
Clocks
Base Clock
735 MHz
797 MHz
Boost Clock
2490 MHz
902 MHz
Memory Clock
2250 MHz
18 Gbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
48 GB
12 GB
VRAM (MB)
49,152
12,288
-75.0%
Memory Type
GDDR6
GDDR5
Memory Bus
384 bit
384 bit
Bandwidth
864.0 GB/s
288.4 GB/s
Cache
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
96 MB
1536 KB
Performance
Pixel Rate
478.1 GPixel/s
54.12 GPixel/s
Texture Rate
1,414.3 GTexel/s
216.5 GTexel/s
FP32 (TFLOPS)
90.52 TFLOPS
5.196 TFLOPS
FP64 (TFLOPS)
1,414.3 GFLOPS (1:64)
1.732 TFLOPS (1:3)
FP16 (TFLOPS)
90.52 TFLOPS (1:1)
—
AI/RT
RT Cores
142
—
Tensor Cores
568
—
Power
TDP
300 W
225 W
TDP (W)
300
225
-25.0%
Suggested PSU
700 W
550 W
Power Connectors
1x 16-pin
2x 6-pin
Architecture
Architecture
Ada Lovelace
Kepler
GPU Name
AD102
GK110B
Generation
Server Ada
(Lxx)
Quadro Kepler
(Kx000)
Process Size
5 nm
28 nm
Transistors
76,300 million
7,080 million
Die Size
609 mm²
561 mm²
Foundry
TSMC
TSMC
Density
125.3M / mm²
12.6M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
3.0
3.0
CUDA
8.9
3.5
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
111 mm
4.4 inches
Outputs
4x DisplayPort 1.4a
2x DVI2x DisplayPort 1.2
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
—
5,265 USD
Production
End-of-life
End-of-life
Predecessor
Server Ampere
Quadro Fermi
Successor
Server Hopper
Quadro Maxwell