GeForce GT 140 OEM vs L20
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 140 OEM and 48GB VRAM L20 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 140 OEM 's Advantages
Lower TDP (105W vs 275W)
L20 's Advantages
Released 14 years and 8 months late
Boost Clock2520MHz
More VRAM (48GB vs 1024GB)
Larger VRAM bandwidth (864.0GB/s vs 57.60GB/s)
11712 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 140 OEM
208
L20
+28433%
59350
Graphics Card
Mar 2009
Release Date
Nov 2023
GeForce 100
Generation
Tesla Ada
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1440 MHz
-
Boost Clock
2520 MHz
900 MHz
Memory Clock
2250 MHz
Memory
1024MB
Memory Size
48GB
GDDR3
Memory Type
GDDR6
256bit
Memory Bus
384bit
57.60GB/s
Bandwidth
864.0GB/s
Render Config
8
SM Count
92
64
Shading Units
11776
32
TMUs
368
16
ROPs
128
-
Tensor Cores
368
-
RT Cores
92
-
L1 Cache
128 KB (per SM)
64 KB
L2 Cache
96 MB
Theoretical Performance
10.40 GPixel/s
Pixel Rate
322.6 GPixel/s
20.80 GTexel/s
Texture Rate
927.4 GTexel/s
-
FP16 (half)
59.35 TFLOPS
208.0 GFLOPS
FP32 (float)
59.35 TFLOPS
-
FP64 (double)
927.4 GFLOPS
Board Design
105W
TDP
275W
300 W
Suggested PSU
600 W
2x DVI
1x S-Video
Outputs
4x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 16-pin
Graphics Processor
G94B
GPU Name
AD102
-
GPU Variant
AD102
Tesla
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
55 nm
Process Size
5 nm
0.505 billion
Transistors
76.3 billion
196 mm²
Die Size
609 mm²
Graphics Features
11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
8.9
4.0
Shader Model
6.7
