Arc Pro B50 vs RTX PRO 4000 Blackwell SFF

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Aggregate performance score

We've compared RTX PRO 4000 Blackwell SFF and Arc Pro B50, covering specs and all relevant benchmarks.

RTX PRO 4000 Blackwell SFF
2025
24 GB GDDR7, 70 Watt
67.89
+128%

PRO 4000 Blackwell SFF outperforms Pro B50 by a whopping 128% based on our aggregate benchmark results.

Primary details

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

Place in the ranking20194
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data47.43
Power efficiency78.1334.32
ArchitectureBlackwell 2.0 (2025)Xe2 (2024)
GPU code nameGB203BMG-G21
Market segmentWorkstationWorkstation
Release date11 August 2025 (less than a year ago)5 September 2025 (recently)
Launch price (MSRP)no data$349

Cost-effectiveness evaluation

The higher the ratio, the better. We use the manufacturer's recommended prices.

no data

Performance to price scatter graph

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 cores89602048
Core clock speed790 MHz1700 MHz
Boost clock speed1337 MHz2600 MHz
Number of transistors45,600 million19,600 million
Manufacturing process technology5 nm5 nm
Power consumption (TDP)70 Watt70 Watt
Texture fill rate374.4332.8
Floating-point processing power23.96 TFLOPS10.65 TFLOPS
ROPs9616
TMUs280128
Tensor Cores280no data
Ray Tracing Cores7016
L1 Cache8.8 MBno data
L2 Cache48 MB4 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 5.0 x8PCIe 5.0 x8
Length167 mm167 mm
Width2-slot2-slot
Supplementary power connectorsNoneNone

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 typeGDDR7GDDR6
Maximum RAM amount24 GB16 GB
Memory bus width192 Bit128 Bit
Memory clock speed1125 MHz1750 MHz
Memory bandwidth432.0 GB/s224.0 GB/s
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 mini-DisplayPort 2.1b4x mini-DisplayPort 2.1

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 Model6.86.6
OpenGL4.64.6
OpenCL3.03.0
Vulkan1.41.4
CUDA12.0-
DLSS+-

Synthetic benchmarks

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score.

RTX PRO 4000 Blackwell SFF 67.89
+128%
Arc Pro B50 29.82

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

RTX PRO 4000 Blackwell SFF 30019
+128%
Samples: 2
Arc Pro B50 13186
Samples: 6

Gaming performance

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

Pros & cons summary


Performance score 67.89 29.82
Maximum RAM amount 24 GB 16 GB

RTX PRO 4000 Blackwell SFF has a 127.7% higher aggregate performance score, and a 50% higher maximum VRAM amount.

The RTX PRO 4000 Blackwell SFF is our recommended choice as it beats the Arc Pro B50 in performance tests.

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NVIDIA RTX PRO 4000 Blackwell SFF
RTX PRO 4000 Blackwell SFF
Intel Arc Pro B50
Arc Pro B50

Other comparisons

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

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


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