NVIDIA L20 vs NVIDIA GeForce GTX TITAN Z
GPU Specs Compare
Graphics Card
Release Date
Nov 2023
May 2014
Generation
Server Ada
GeForce 700
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1440 MHz
705 MHz
Boost Clock
2520 MHz
876 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
48GB
6GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
384bit
Bandwidth
864.0GB/s
336.0GB/s
Render Config
SM Count
92
-
Shading Units
11776
2880
TMUs
368
240
ROPs
128
48
Tensor Cores
368
-
RT Cores
92
-
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
96 MB
1536 KB
Theoretical Performance
Pixel Rate
322.6 GPixel/s
52.56 GPixel/s
Texture Rate
927.4 GTexel/s
210.2 GTexel/s
FP16 (half)
59.35 TFLOPS
-
FP32 (float)
59.35 TFLOPS
5.046 TFLOPS
FP64 (double)
927.4 GFLOPS
1.682 TFLOPS
Graphics Processor
GPU Name
AD102
GK110B
GPU Variant
AD102
GK110-350-B1
Architecture
Ada Lovelace
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
76.3 billion
7.08 billion
Die Size
609 mm²
561 mm²
Board Design
TDP
275W
375W
Suggested PSU
600 W
750 W
Outputs
4x DisplayPort 1.4a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 16-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.2.175
CUDA
8.9
3.5
Shader Model
6.9
6.5 (5.1)