Home GPU Comparison NVIDIA L20 vs ATI Radeon HD 4350

NVIDIA L20 vs ATI Radeon HD 4350

We compared two Desktop platform GPUs: 48GB VRAM L20 and 512MB VRAM Radeon HD 4350 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L20 's Advantages
Released 15 years and 2 months late
Boost Clock2520MHz
More VRAM (48GB vs 512GB)
Larger VRAM bandwidth (864.0GB/s vs 6.400GB/s)
11696 additional rendering cores
ATI Radeon HD 4350 's Advantages
Lower TDP (20W vs 275W)

Score

Benchmark

FP32 (float)
L20 +61722%
59.35 TFLOPS
Radeon HD 4350
0.096 TFLOPS
L20
VS

Graphics Card

Nov 2023
Release Date
Sep 2008
Tesla Ada
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1440 MHz
Base Clock
-
2520 MHz
Boost Clock
-
2250 MHz
Memory Clock
400 MHz

Memory

48GB
Memory Size
512MB
GDDR6
Memory Type
DDR3
384bit
Memory Bus
64bit
864.0GB/s
Bandwidth
6.400GB/s

Render Config

-
Compute Units
1
92
SM Count
-
11776
Shading Units
80
368
TMUs
8
128
ROPs
4
368
Tensor Cores
-
92
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
96 MB
L2 Cache
64 KB
-
-
-

Theoretical Performance

322.6 GPixel/s
Pixel Rate
2.400 GPixel/s
927.4 GTexel/s
Texture Rate
4.800 GTexel/s
59.35 TFLOPS
FP16 (half)
-
59.35 TFLOPS
FP32 (float)
96.00 GFLOPS
927.4 GFLOPS
FP64 (double)
-

Board Design

275W
TDP
20W
600 W
Suggested PSU
200 W
4x DisplayPort 1.4a
Outputs
2x DisplayPort 1.0
1x 16-pin
Power Connectors
None

Graphics Processor

AD102
GPU Name
RV710
AD102
GPU Variant
RV710 (215-0725016)
Ada Lovelace
Architecture
TeraScale
TSMC
Foundry
TSMC
5 nm
Process Size
55 nm
76.3 billion
Transistors
0.242 billion
609 mm²
Die Size
73 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.9
CUDA
-
6.7
Shader Model
4.1

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