GPU Comparison
GEFORCE
NVIDIA L20
CORE STATE
AD102
VRAM
48 GB
CLOCK SPEED
2520 MHz
TDP
275 W
BUS WIDTH
384 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
VS
GEFORCE
Quadro K5000
CORE STATE
GK104
VRAM
4 GB
CLOCK SPEED
706 MHz
TDP
122 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_metal
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
L20
Quadro K5000
Core Specs
Shading Units
11,776
1,536
-87.0%
Shaders
11,776
1,536
-87.0%
TMUs
368
128
-65.2%
ROPs
128
32
-75.0%
SM Count
92
—
Clocks
Base Clock
1440 MHz
706 MHz
Boost Clock
2520 MHz
706 MHz
Memory Clock
2250 MHz
18 Gbps effective
1350 MHz
5.4 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
256 bit
Bandwidth
864.0 GB/s
172.8 GB/s
Cache
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
96 MB
512 KB
Performance
Pixel Rate
322.6 GPixel/s
22.59 GPixel/s
Texture Rate
927.4 GTexel/s
90.37 GTexel/s
FP32 (TFLOPS)
59.35 TFLOPS
2.169 TFLOPS
FP64 (TFLOPS)
927.4 GFLOPS (1:64)
90.37 GFLOPS (1:24)
FP16 (TFLOPS)
59.35 TFLOPS (1:1)
—
AI/RT
RT Cores
92
—
Tensor Cores
368
—
Power
TDP
275 W
122 W
TDP (W)
275
122
-55.6%
Suggested PSU
600 W
300 W
Power Connectors
1x 16-pin
1x 6-pin
Architecture
Architecture
Ada Lovelace
Kepler
GPU Name
AD102
GK104
Generation
Server Ada
(Lxx)
Quadro Kepler
(Kx000)
Process Size
5 nm
28 nm
Transistors
76,300 million
3,540 million
Die Size
609 mm²
294 mm²
Foundry
TSMC
TSMC
Density
125.3M / mm²
12.0M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
3.0
3.0
CUDA
8.9
3.0
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 2.0 x16
Other
Launch Price
—
2,499 USD
Production
Active
End-of-life
Predecessor
Server Ampere
Quadro Fermi
Successor
Server Hopper
Quadro Maxwell