Home GPU Comparison NVIDIA RTX A4500 Embedded vs NVIDIA L40

NVIDIA RTX A4500 Embedded vs NVIDIA L40

We compared two Professional market GPUs: 16GB VRAM RTX A4500 Embedded and 48GB VRAM L40 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4500 Embedded 's Advantages
Lower TDP (80W vs 300W)
NVIDIA L40 's Advantages
Released 7 months late
Boost Clock has increased by 105% (2490MHz vs 1215MHz)
More VRAM (48GB vs 16GB)
Larger VRAM bandwidth (864.0GB/s vs 384.0GB/s)
12288 additional rendering cores

Score

Benchmark

FP32 (float)
RTX A4500 Embedded
14.31 TFLOPS
L40 +532%
90.52 TFLOPS
Blender
RTX A4500 Embedded
3920
L40
3901
VS
L40

Graphics Card

Mar 2022
Release Date
Oct 2022
Quadro Ampere-M
Generation
Tesla Ada
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

510 MHz
Base Clock
735 MHz
1215 MHz
Boost Clock
2490 MHz
1500 MHz
Memory Clock
2250 MHz

Memory

16GB
Memory Size
48GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
384bit
384.0GB/s
Bandwidth
864.0GB/s

Render Config

-
-
-
46
SM Count
142
5888
Shading Units
18176
184
TMUs
568
96
ROPs
192
184
Tensor Cores
568
46
RT Cores
142
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
96 MB
-
-
-

Theoretical Performance

116.6 GPixel/s
Pixel Rate
478.1 GPixel/s
223.6 GTexel/s
Texture Rate
1414 GTexel/s
14.31 TFLOPS
FP16 (half)
90.52 TFLOPS
14.31 TFLOPS
FP32 (float)
90.52 TFLOPS
223.6 GFLOPS
FP64 (double)
1414 GFLOPS

Board Design

80W
TDP
300W
-
Suggested PSU
700 W
Portable Device Dependent
Outputs
4x DisplayPort 1.4a
None
Power Connectors
1x 16-pin

Graphics Processor

GA104
GPU Name
AD102
-
GPU Variant
AD102-895-A1
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
4 nm
17.4 billion
Transistors
76.3 billion
392 mm²
Die Size
608 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.9
6.7
Shader Model
6.6

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