RTX PRO 2000 Blackwell Mobile vs RTX A4000H

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A1000 A2000 A2000 12 GB A4000 A4000H A4500 A5000 A5000-8Q A5000-12Q A5500
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PRO 500 Blackwell Mobile PRO 1000 Blackwell Mobile PRO 2000 Blackwell Mobile PRO 3000 Blackwell Mobile PRO 4000 Blackwell Mobile PRO 5000 Blackwell Mobile

Aggregate performance score

We've compared RTX A4000H with RTX PRO 2000 Blackwell Mobile, including specs and performance data.

RTX A4000H
2021
16 GB GDDR6, 140 Watt
26.73

RTX PRO 2000 Blackwell Mobile outperforms RTX A4000H by a significant 26% based on our aggregate benchmark results.

Contents

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RTX A4000H RTX A4000H
RTX PRO 2000 Blackwell Mobile RTX PRO 2000 Blackwell Mobile

Primary details

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

Place in the ranking229158
Place by popularitynot in top-100not in top-100
Power efficiency15.4660.44
ArchitectureAmpere (2020−2025)Blackwell 2.0 (2025−2026)
GPU code nameGA104GB206
Market segmentWorkstationMobile workstation
Release date12 April 2021 (4 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 cores61443328
Core clock speed735 MHz952 MHz
Boost clock speed1560 MHz1455 MHz
Number of transistors17,400 millionno data
Manufacturing process technology8 nm5 nm
Power consumption (TDP)140 Watt45 Watt
Texture fill rate299.5151.3
Floating-point processing power19.17 TFLOPS9.684 TFLOPS
ROPs9632
TMUs192104
Tensor Cores192104
Ray Tracing Cores4826
L1 Cache6 MB3.3 MB
L2 Cache4 MB32 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
Length241 mmno data
Width1-slotno data
Supplementary power connectors1x 6-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 amount16 GB8 GB
Memory bus width256 Bit128 Bit
Memory clock speed1750 MHz1750 MHz
Memory bandwidth448.0 GB/s448.0 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
CUDA8.612.0
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 HD100−110
−30%
130
+30%
1440p50−55
−38%
69
+38%

FPS performance in popular games

Full HD
Low

Counter-Strike 2 200−210
+0%
200−210
+0%
Cyberpunk 2077 80−85
+0%
80−85
+0%
Hogwarts Legacy 80−85
+0%
80−85
+0%

Full HD
Medium

Battlefield 5 120−130
+0%
120−130
+0%
Counter-Strike 2 200−210
+0%
200−210
+0%
Cyberpunk 2077 80−85
+0%
80−85
+0%
Far Cry 5 110−120
+0%
110−120
+0%
Fortnite 150−160
+0%
150−160
+0%
Forza Horizon 4 130−140
+0%
130−140
+0%
Forza Horizon 5 110−120
+0%
110−120
+0%
Hogwarts Legacy 80−85
+0%
80−85
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 140−150
+0%
140−150
+0%
Valorant 210−220
+0%
210−220
+0%

Full HD
High

Battlefield 5 120−130
+0%
120−130
+0%
Counter-Strike 2 200−210
+0%
200−210
+0%
Counter-Strike: Global Offensive 270−280
+0%
270−280
+0%
Cyberpunk 2077 80−85
+0%
80−85
+0%
Far Cry 5 110−120
+0%
110−120
+0%
Fortnite 150−160
+0%
150−160
+0%
Forza Horizon 4 130−140
+0%
130−140
+0%
Forza Horizon 5 110−120
+0%
110−120
+0%
Grand Theft Auto V 145
+0%
145
+0%
Hogwarts Legacy 80−85
+0%
80−85
+0%
Metro Exodus 85−90
+0%
85−90
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 140−150
+0%
140−150
+0%
The Witcher 3: Wild Hunt 120−130
+0%
120−130
+0%
Valorant 210−220
+0%
210−220
+0%

Full HD
Ultra

Battlefield 5 120−130
+0%
120−130
+0%
Cyberpunk 2077 80−85
+0%
80−85
+0%
Far Cry 5 110−120
+0%
110−120
+0%
Forza Horizon 4 130−140
+0%
130−140
+0%
Hogwarts Legacy 80−85
+0%
80−85
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 140−150
+0%
140−150
+0%
The Witcher 3: Wild Hunt 120−130
+0%
120−130
+0%

Full HD
Epic

Fortnite 150−160
+0%
150−160
+0%

1440p
High

Counter-Strike 2 85−90
+0%
85−90
+0%
Counter-Strike: Global Offensive 250−260
+0%
250−260
+0%
Grand Theft Auto V 88
+0%
88
+0%
Metro Exodus 50−55
+0%
50−55
+0%
Valorant 240−250
+0%
240−250
+0%

1440p
Ultra

Battlefield 5 90−95
+0%
90−95
+0%
Cyberpunk 2077 40−45
+0%
40−45
+0%
Far Cry 5 85−90
+0%
85−90
+0%
Forza Horizon 4 100−105
+0%
100−105
+0%
Hogwarts Legacy 40−45
+0%
40−45
+0%
The Witcher 3: Wild Hunt 65−70
+0%
65−70
+0%

1440p
Epic

Fortnite 90−95
+0%
90−95
+0%

4K
High

Counter-Strike 2 40−45
+0%
40−45
+0%
Grand Theft Auto V 75−80
+0%
75−80
+0%
Metro Exodus 30−35
+0%
30−35
+0%
The Witcher 3: Wild Hunt 55−60
+0%
55−60
+0%
Valorant 210−220
+0%
210−220
+0%

4K
Ultra

Battlefield 5 55−60
+0%
55−60
+0%
Cyberpunk 2077 18−20
+0%
18−20
+0%
Far Cry 5 45−50
+0%
45−50
+0%
Forza Horizon 4 65−70
+0%
65−70
+0%
Hogwarts Legacy 21−24
+0%
21−24
+0%
PLAYERUNKNOWN'S BATTLEGROUNDS 45−50
+0%
45−50
+0%

4K
Epic

Fortnite 45−50
+0%
45−50
+0%

This is how RTX A4000H and RTX PRO 2000 Blackwell Mobile compete in popular games:

  • RTX PRO 2000 Blackwell Mobile is 30% faster in 1080p
  • RTX PRO 2000 Blackwell Mobile is 38% faster in 1440p

All in all, in popular games:

  • there's a draw in 59 tests (100%)

Pros & cons summary

Performance score 26.73 33.60
Recency 12 April 2021 19 March 2025
Maximum RAM amount 16 GB 8 GB
Chip lithography 8 nm 5 nm
Power consumption (TDP) 140 Watt 45 Watt

RTX A4000H has a 100% higher maximum VRAM amount.

RTX PRO 2000 Blackwell Mobile, on the other hand, has a 25.7% higher aggregate performance score, an age advantage of 3 years, a 60% more advanced lithography process, and 211.1% lower power consumption.

The RTX PRO 2000 Blackwell Mobile is our recommended choice as it beats the RTX A4000H in performance tests.

Be aware that RTX A4000H is a workstation graphics card while RTX PRO 2000 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 RTX A4000H
RTX A4000H
NVIDIA RTX PRO 2000 Blackwell Mobile
RTX PRO 2000 Blackwell Mobile
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Community ratings

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