RTX PRO 500 Blackwell Mobile vs L20

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L20 L40 L40 CNX L40G L40S 5000 Ada Generation 5880 Ada Generation 6000 Ada Generation
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500 Blackwell Embedded 500 Blackwell Mobile 1000 Blackwell Mobile 2000 Blackwell Embedded 2000 Blackwell Mobile 3000 Blackwell Mobile 4000 Blackwell Embedded 4000 Blackwell Mobile 5000 Blackwell Embedded 5000 Blackwell Mobile

Aggregate performance score

We've compared L20 with RTX PRO 500 Blackwell Mobile, including specs and performance data.

L20
2023
48 GB GDDR6, 275 Watt
31.96
+21.4%

L20 outperforms RTX PRO 500 Blackwell Mobile by a significant 21% based on our aggregate benchmark results.

Contents

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L20 L20
RTX PRO 500 Blackwell Mobile RTX PRO 500 Blackwell Mobile

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking189245
Place by popularitynot in top-100not in top-100
Power efficiency8.9658.00
ArchitectureAda Lovelace (2022−2024)Blackwell 2.0 (2025−2026)
GPU code nameAD102GB207
Market segmentWorkstationMobile workstation
Release date16 November 2023 (2 years ago)19 March 2025 (less than a year ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores117761792
Core clock speed1440 MHz2235 MHz
Boost clock speed2520 MHz2520 MHz
Number of transistors76,300 millionno data
Manufacturing process technology5 nm5 nm
Power consumption (TDP)275 Watt35 Watt
Texture fill rate927.4141.1
Floating-point processing power59.35 TFLOPS9.032 TFLOPS
ROPs12824
TMUs36856
Tensor Cores36856
Ray Tracing Cores9214
L1 Cache11.5 MB1.8 MB
L2 Cache96 MB24 MB

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 4.0 x16PCIe 5.0 x16
Length267 mmno data
Width2-slotno data
Supplementary power connectors1x 16-pinno data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR6GDDR7
Maximum RAM amount48 GB6 GB
Memory bus width384 Bit96 Bit
Memory clock speed2250 MHz1750 MHz
Memory bandwidth864.0 GB/s336.0 GB/s
Shared memory--
Resizable BAR++

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors4x DisplayPort 1.4aPortable Device Dependent

API and SDK support

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.76.8
OpenGL4.64.6
OpenCL3.03.0
Vulkan1.31.4
CUDA8.912.0
DLSS++

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD85−90
+14.9%
74
−14.9%
1440p45−50
+12.5%
40
−12.5%
4K35−40
+20.7%
29
−20.7%

FPS performance in popular games

Full HD
Low

Counter-Strike 2 150−160
+0%
150−160
+0%
Cyberpunk 2077 55−60
+0%
55−60
+0%

Full HD
Medium

Battlefield 5 100−110
+0%
100−110
+0%
Counter-Strike 2 150−160
+0%
150−160
+0%
Cyberpunk 2077 55−60
+0%
55−60
+0%
Escape from Tarkov 100−110
+0%
100−110
+0%
Far Cry 5 99
+0%
99
+0%
Fortnite 120−130
+0%
120−130
+0%
Forza Horizon 4 100−110
+0%
100−110
+0%
Forza Horizon 5 85−90
+0%
85−90
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 100−110
+0%
100−110
+0%
Valorant 170−180
+0%
170−180
+0%

Full HD
High

Battlefield 5 100−110
+0%
100−110
+0%
Counter-Strike 2 150−160
+0%
150−160
+0%
Counter-Strike: Global Offensive 260−270
+0%
260−270
+0%
Cyberpunk 2077 55−60
+0%
55−60
+0%
Escape from Tarkov 100−110
+0%
100−110
+0%
Far Cry 5 89
+0%
89
+0%
Fortnite 120−130
+0%
120−130
+0%
Forza Horizon 4 100−110
+0%
100−110
+0%
Forza Horizon 5 85−90
+0%
85−90
+0%
Grand Theft Auto V 113
+0%
113
+0%
Metro Exodus 60−65
+0%
60−65
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 100−110
+0%
100−110
+0%
The Witcher 3: Wild Hunt 80−85
+0%
80−85
+0%
Valorant 170−180
+0%
170−180
+0%

Full HD
Ultra

Battlefield 5 100−110
+0%
100−110
+0%
Cyberpunk 2077 55−60
+0%
55−60
+0%
Escape from Tarkov 100−110
+0%
100−110
+0%
Far Cry 5 85
+0%
85
+0%
Forza Horizon 4 100−110
+0%
100−110
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 100−110
+0%
100−110
+0%
The Witcher 3: Wild Hunt 80−85
+0%
80−85
+0%

Full HD
Epic

Fortnite 120−130
+0%
120−130
+0%

1440p
High

Counter-Strike 2 60−65
+0%
60−65
+0%
Counter-Strike: Global Offensive 190−200
+0%
190−200
+0%
Grand Theft Auto V 59
+0%
59
+0%
Metro Exodus 35−40
+0%
35−40
+0%
Valorant 210−220
+0%
210−220
+0%

1440p
Ultra

Battlefield 5 70−75
+0%
70−75
+0%
Cyberpunk 2077 27−30
+0%
27−30
+0%
Escape from Tarkov 60−65
+0%
60−65
+0%
Far Cry 5 59
+0%
59
+0%
Forza Horizon 4 70−75
+0%
70−75
+0%
The Witcher 3: Wild Hunt 40−45
+0%
40−45
+0%

1440p
Epic

Fortnite 65−70
+0%
65−70
+0%

4K
High

Counter-Strike 2 27−30
+0%
27−30
+0%
Grand Theft Auto V 50−55
+0%
50−55
+0%
Metro Exodus 21−24
+0%
21−24
+0%
The Witcher 3: Wild Hunt 40−45
+0%
40−45
+0%
Valorant 160−170
+0%
160−170
+0%

4K
Ultra

Battlefield 5 40−45
+0%
40−45
+0%
Cyberpunk 2077 12−14
+0%
12−14
+0%
Escape from Tarkov 27−30
+0%
27−30
+0%
Far Cry 5 29
+0%
29
+0%
Forza Horizon 4 45−50
+0%
45−50
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 30−33
+0%
30−33
+0%

4K
Epic

Fortnite 30−33
+0%
30−33
+0%

This is how L20 and RTX PRO 500 Blackwell Mobile compete in popular games:

  • L20 is 15% faster in 1080p
  • L20 is 13% faster in 1440p
  • L20 is 21% faster in 4K

All in all, in popular games:

  • there's a draw in 58 tests (100%)

Pros & cons summary

Performance score 31.96 26.32
Recency 16 November 2023 19 March 2025
Maximum RAM amount 48 GB 6 GB
Power consumption (TDP) 275 Watt 35 Watt

L20 has a 21.4% higher aggregate performance score, and a 700% higher maximum VRAM amount.

RTX PRO 500 Blackwell Mobile, on the other hand, has an age advantage of 1 year, and 685.7% lower power consumption.

The L20 is our recommended choice as it beats the RTX PRO 500 Blackwell Mobile in performance tests.

Be aware that L20 is a workstation graphics card while RTX PRO 500 Blackwell Mobile is a mobile workstation one.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

NVIDIA L20
L20
NVIDIA RTX PRO 500 Blackwell Mobile
RTX PRO 500 Blackwell Mobile
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Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.

2.8 40 votes

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5 2 votes

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Comments

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