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Product comparison · 2 all-in-one pcs/workstations

Dell Pro QB24250 vs Lenovo ThinkCentre neo 55a 24 Gen 6

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  • 77specifications compared
  • 33differ
  • 44identical
  • 68known for one product only

Key differences

The Dell Pro QB24250 has 25 more processor model than the Lenovo ThinkCentre neo 55a 24 Gen 6 (245 vs 220). The Dell Pro QB24250 has 8 more processor cores than the Lenovo ThinkCentre neo 55a 24 Gen 6 (14 vs 6). The Dell Pro QB24250 has 0.2 GHz more processor boost frequency than the Lenovo ThinkCentre neo 55a 24 Gen 6 (5.1 GHz vs 4.9 GHz). Only the Dell Pro QB24250 has card reader integrated. Display diagonal: 61 cm (24") on the Dell Pro QB24250, 60.5 cm (23.8") on the Lenovo ThinkCentre neo 55a 24 Gen 6.

  • Display diagonal
    • 61 cm (24")
    • 60.5 cm (23.8")
  • Processor manufacturer
    • Intel
    • AMD
  • Processor family
    • Intel Core Ultra 5
    • AMD Ryzen™ 5
  • Processor model
    • 245
    • 220
  • Processor cores
    • 14
    • 6
  • Processor boost frequency
    • 5.1 GHz
    • 4.9 GHz
  • Maximum internal memory
    • 64 GB
    • 32 GB
  • Card reader integrated
    • Yes
    • No

Side by side

Differences highlightedShow differences only
145 specifications
A

Dell

Pro QB24250View product
B

Lenovo

ThinkCentre neo 55a 24 Gen 6View product
Display1 differ
Display diagonalDiffers61 cm (24")60.5 cm (23.8")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeFull HDFull HD
Native aspect ratio16:916:9
Display brightness250 cd/m²250 cd/m²
Display technology marketing nameKnown for oneComfortView Plus
Panel typeIPSIPS
Anti-glare screenYesYes
Pixel densityKnown for one92 ppi
Pixel pitchKnown for one0.27 x 0.27 mm
RGB colour spacesRGBsRGB
Colour gamut99%99%
Processor5 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel Core Ultra 5AMD Ryzen™ 5
Processor generationKnown for oneIntel Core Ultra (Series 2)
Processor modelDiffers245220
Processor coresDiffers146
Processor threadsKnown for one14
Processor boost frequencyDiffers5.1 GHz4.9 GHz
Performance coresKnown for one6
Efficient coresKnown for one8
Performance-core Max Turbo FrequencyKnown for one5.1 GHz
Efficient-core Max Turbo FrequencyKnown for one4.5 GHz
Performance-core base frequencyKnown for one3.5 GHz
Efficient-core base frequencyKnown for one3 GHz
Processor cacheKnown for one24 MB
Processor cache typeKnown for oneSmart Cache
Maximum turbo powerKnown for one121 W
Processor base powerKnown for one65 W
Processor frequencyKnown for one3.2 GHz
Neural processor unit (NPU)identical
Neural processor unit (NPU)Known for oneIntel AI Boost
Sparsity supportKnown for oneYes
Windows Studio effects supportKnown for oneYes
AI software frameworks supported by NPUKnown for oneDirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up toKnown for one29 TOPs
NPU performance up toKnown for one13 TOPs
GPU performance up toKnown for one8 TOPs
Memory1 differ
Internal memory16 GB16 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
Maximum internal memoryDiffers64 GB32 GB
Memory slots22
Memory slots typeSO-DIMMSO-DIMM
Memory layout (slots x size)1 x 16 GB1 x 16 GB
Memory data transfer rateKnown for one5600 MT/s
Memory form factorDIMM/SO-DIMMDIMM/SO-DIMM
Non-ECCKnown for oneYes
Memory clock speedKnown for one5600 MHz
Storage1 differ
Total storage capacity512 GB512 GB
Storage mediaSSDSSD
Number of storage drives installedKnown for one1
Total SSDs capacity512 GB512 GB
Number of SSDs installed11
SSD capacity512 GB512 GB
NVMeYesYes
SSD interfacePCI Express 4.0PCI Express 4.0
SSD form factorM.2M.2
Optical drive typeNoNo
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneSD, SDHC, SDXC
Graphics3 differ
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board GPU manufacturerDiffersIntelAMD
On-board graphics cardYesYes
On-board graphics card familyDiffersIntel® GraphicsAMD Radeon
On-board graphics card modelDiffersIntel® GraphicsAMD Radeon 740M
Audio2 differ
Built-in speaker(s)YesYes
Number of speakers22
RMS rated powerDiffers10 W6 W
Built-in microphoneYesYes
Audio chipDiffersRealtek ALC3289Realtek ALC3341
Camera1 differ
Built-in cameraYesYes
Total megapixelsDiffers2.07 MP5 MP
Camera HD typeKnown for oneFull HD
Camera resolutionKnown for one1920 x 1080 pixels
Privacy cameraKnown for oneYes
Privacy typeKnown for onePop-up
Network3 differ
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 6E (802.11ax)Wi-Fi 6 (802.11ax)
WLAN controller manufacturerKnown for oneIntel
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)Wi-Fi 6 (802.11ax)
WLAN controller modelKnown for oneIntel Wi-Fi 6E AX211
Antenna type2x22x2
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s100,1000 Mbit/s
BluetoothYesYes
Bluetooth versionKnown for one5.3
Ports & interfaces4 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers41
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
USB4 Gen 3x2 ports quantityKnown for one0
USB 3.2 Gen 2x2 Type-C ports quantityKnown for one2
HDMI ports quantity22
DisplayPorts quantityKnown for one1
Combo headphone/mic portYesYes
PowerShareKnown for oneYes
Number of USB ports with PowerShare supportKnown for one1
Design1 differ
Product colourDiffersBlack, SilverGrey
Cable lock slotYesYes
VESA mountingKnown for oneYes
Colour nameKnown for oneLuna Grey
Cable lock slot typeKnown for oneKensington
Performanceidentical
Product typeAll-in-One PCAll-in-One PC
Motherboard chipsetKnown for oneAMD SoC
Trusted Platform Module (TPM)Known for oneYes
Trusted Platform Module (TPM) versionKnown for one2.0
Softwareidentical
Operating system installedWindows 11 ProWindows 11 Pro
Operating system architecture64-bit64-bit
Trial softwareKnown for oneNo Microsoft Office License included (Fed and Premier, Exception Only)
Pre-installed softwareKnown for oneMcAfee Business Protection 1-year,Microsoft Office Trial
Operating system languageKnown for oneGerman
Power3 differ
AC adapter powerDiffers160 W135 W
AC adapter frequencyDiffers47/63 Hz50/60 Hz
AC adapter input voltageDiffers90 - 264 V100 - 240 V
Carbon footprintidentical
Carbon emissions, end-of-life (kg of CO2e)Known for one0
Carbon emissions, energy usage (kg of CO2e)Known for one62.51
Carbon emissions, logistics (kg of CO2e)Known for one42.58
Carbon emissions, manufacturing (kg of CO2e)Known for one196.9
PAIA versionKnown for onePAIA 1.4.6, 2025
Total carbon emissions, standard deviation (kg of CO2e)Known for one83
Total carbon footprint (kg of CO2e)Known for one302
Weight & dimensions2 differ
Width (with stand)Differs540 mm539.5 mm
Weight (with stand)Differs9.73 kg6 kg
Width (without stand)Known for one540 mm
Depth (without stand)Known for one57.9 mm
Height (without stand)Known for one354.3 mm
Weight (without stand)Known for one6.86 kg
Depth (with stand)Known for one192.1 mm
Height (with stand)Known for one431.2 mm
Operational conditions5 differ
Operating temperature (T-T)Differs10 - 35 °C5 - 35 °C
Storage temperature (T-T)Differs-40 - 65 °C-20 - 60 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Storage relative humidity (H-H)Differs5 - 95%10 - 90%
Operating altitudeDiffers-15.2 - 3048 m0 - 3048 m
Non-operating altitudeDiffers-15.2 - 10668 m0 - 12192 m
Sustainability1 differ
Sustainability certificatesDiffersEPEAT SilverENERGY STAR, EPEAT Gold
Packaging contentidentical
Cables includedKnown for oneAC
Mouse connectivityKnown for oneWired
Mouse includedKnown for oneYes
Keyboard connectivityKnown for oneWired
Keyboard includedKnown for oneYes
Keyboard languageKnown for oneGerman

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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