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Product comparison · 2 pc/workstation barebones

ASUS ExpertCenter PN55 Black 450 vs ASUS NUC 15 Pro+ RNUC15CRSU70000U Silver 255H

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  • 48specifications compared
  • 17differ
  • 31identical
  • 34known for one product only

Key differences

The ASUS NUC 15 Pro+ RNUC15CRSU70000U Silver 255H has 8 more processor cores than the ASUS ExpertCenter PN55 Black 450 (16 vs 8). The ASUS NUC 15 Pro+ RNUC15CRSU70000U Silver 255H has 32 GB more maximum internal memory than the ASUS ExpertCenter PN55 Black 450 (96 GB vs 64 GB). The ASUS NUC 15 Pro+ RNUC15CRSU70000U Silver 255H has 1 more HDMI ports quantity than the ASUS ExpertCenter PN55 Black 450 (2 vs 1). Only the ASUS ExpertCenter PN55 Black 450 has built-in speaker(s). Processor manufacturer: AMD on the ASUS ExpertCenter PN55 Black 450, Intel on the ASUS NUC 15 Pro+ RNUC15CRSU70000U Silver 255H.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Ryzen™ AI 7
    • Intel Core Ultra 7
  • Processor generation
    • AMD Ryzen AI 400 Series
    • Intel Core Ultra (Series 2)
  • Processor model
    • 450
    • 255H
  • Processor cores
    • 8
    • 16
  • Maximum internal memory
    • 64 GB
    • 96 GB
  • Supported memory clock speeds
    • 5600 MHz
    • 5600,6400 MHz
  • Graphics card family
    • AMD
    • Intel

Side by side

Differences highlightedShow differences only
82 specifications
A

ASUS

ExpertCenter PN55 Black 450

Model PN55

View product
B

ASUS

NUC 15 Pro+ RNUC15CRSU70000U Silver 255H

Model RNUC15CRSU70000U

View product
Processor5 differ
Built-in processorYesYes
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Ryzen™ AI 7Intel Core Ultra 7
Processor generationDiffersAMD Ryzen AI 400 SeriesIntel Core Ultra (Series 2)
Processor modelDiffers450255H
Processor coresDiffers816
Processor threads1616
Processor boost frequency5.1 GHz5.1 GHz
Processor frequencyKnown for one2 GHz
Processor cache typeKnown for oneL2 & L3
L2 cacheKnown for one8 MB
L3 cacheKnown for one16 MB
Performance coresKnown for one6
Efficient coresKnown for one8
Low Power Efficient-coresKnown for one2
Performance-core Max Turbo FrequencyKnown for one5.1 GHz
Efficient-core Max Turbo FrequencyKnown for one4.4 GHz
Low Power Efficient-core Max Turbo FrequencyKnown for one2.5 GHz
Performance-core base frequencyKnown for one2 GHz
Efficient-core base frequencyKnown for one1.5 GHz
Low Power Efficient-core Base FrequencyKnown for one700 MHz
Processor cacheKnown for one24 MB
Memory2 differ
Internal memory installedNoNo
Memory slots typeSO-DIMMSO-DIMM
Number of memory slots22
Maximum internal memoryDiffers64 GB96 GB
Supported memory clock speedsDiffers5600 MHz5600,6400 MHz
Supported memory typesDDR5-SDRAMDDR5-SDRAM
Storageidentical
Storage drives installedNoNo
Supported storage drive typesSSDSSD
Storage drive sizes supportedM.2M.2
M.2 SSD sizeKnown for one2280 (22 x 80 mm)
SSD form factorKnown for oneM.2
NVMeKnown for oneYes
Storage drive interfaceKnown for oneM.2
Number of storage drives supportedKnown for one1
Maximum storage capacityKnown for one8 TB
Graphics2 differ
On-board graphics cardYesYes
Graphics card familyDiffersAMDIntel
On-board graphics card modelDiffersAMD Radeon 860MIntel Arc 140T
Audio1 differ
Built-in speaker(s)DiffersYesNo
Number of speakersKnown for one1
RMS rated powerKnown for one1 W
Networkidentical
Ethernet LANYesYes
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 7 (802.11be)Wi-Fi 7 (802.11be)
Wi-Fi standardsWi-Fi 7 (802.11be)Wi-Fi 7 (802.11be)
BluetoothYesYes
Bluetooth version5.45.4
WLAN controller modelKnown for oneIntel Wi-Fi 7 BE201
Ports & interfaces2 differ
USB 2.0 ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity33
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
USB4 Gen 3x2 ports quantityKnown for one1
HDMI ports quantityDiffers12
HDMI version2.12.1
VGA (D-Sub) ports quantity00
DisplayPorts quantityKnown for one2
DisplayPort versionKnown for one1.4
Microphone inKnown for oneYes
Headphone outputsKnown for one1
Ethernet LAN (RJ-45) portsDiffers21
DC-in jackYesYes
Thunderbolt 4 ports quantityKnown for one2
Design1 differ
Product colourDiffersBlackSilver
On/off switchYesYes
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
VESA mountingKnown for oneYes
Product typeMini PC bareboneMini PC barebone
Market positioningKnown for onePerformance
Cooling typeKnown for oneActive
Poweridentical
Power supply typeExternal AC adapterExternal AC adapter
AC adapter output current6.32 A6.32 A
AC adapter output voltage19 V19 V
Power supply120 W120 W
Weight & dimensions4 differ
WidthDiffers130 mm144 mm
DepthDiffers130 mm112 mm
HeightDiffers34 mm42 mm
WeightDiffers550 g600 g

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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