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 GP100
CORE STATE
GP100
VRAM
16 GB
CLOCK SPEED
1443 MHz
TDP
235 W
BUS WIDTH
4096 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
L20
Quadro GP100
Core Specs
Shading Units
11,776
3,584
-69.6%
Shaders
11,776
3,584
-69.6%
TMUs
368
224
-39.1%
ROPs
128
96
-25.0%
SM Count
92
56
-39.1%
Clocks
Base Clock
1440 MHz
1304 MHz
Boost Clock
2520 MHz
1443 MHz
Memory Clock
2250 MHz
18 Gbps effective
715 MHz
1430 Mbps effective
Memory
Memory Size
48 GB
16 GB
VRAM (MB)
49,152
16,384
-66.7%
Memory Type
GDDR6
HBM2
Memory Bus
384 bit
4096 bit
Bandwidth
864.0 GB/s
732.2 GB/s
Cache
L1 Cache
128 KB (per SM)
24 KB (per SM)
L2 Cache
96 MB
4 MB
Performance
Pixel Rate
322.6 GPixel/s
138.5 GPixel/s
Texture Rate
927.4 GTexel/s
323.2 GTexel/s
FP32 (TFLOPS)
59.35 TFLOPS
10.34 TFLOPS
FP64 (TFLOPS)
927.4 GFLOPS (1:64)
5.172 TFLOPS (1:2)
FP16 (TFLOPS)
59.35 TFLOPS (1:1)
20.69 TFLOPS (2:1)
AI/RT
RT Cores
92
—
Tensor Cores
368
—
Power
TDP
275 W
235 W
TDP (W)
275
235
-14.5%
Suggested PSU
600 W
550 W
Power Connectors
1x 16-pin
1x 8-pin
Architecture
Architecture
Ada Lovelace
Pascal
GPU Name
AD102
GP100
Generation
Server Ada
(Lxx)
Quadro Pascal
(Px000)
Process Size
5 nm
16 nm
Transistors
76,300 million
15,300 million
Die Size
609 mm²
610 mm²
Foundry
TSMC
TSMC
Density
125.3M / mm²
25.1M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
3.0
3.0
CUDA
8.9
6.0
Shader Model
6.8
6.0
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
1x DVI4x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Production
Active
End-of-life
Predecessor
Server Ampere
Quadro Maxwell
Successor
Server Hopper
Quadro Volta