Apple iMac 21.5" 2015, Core i5, 8GB, 1TB HDD + 24GB SSD, Silver

★★★★★ 5.0 (12)

Its 5mm-thin edge unibody design integrates a full desktop into a 21.5-inch 1080p IPS display, eliminating cable clutter with a space-saving footprint. The built-in SDXC card reader and four USB 3.0 ports simplify photo and video transfer, while the HD FaceTime camera supports straightforward video conferencing. This all-in-one is best for home office users and students who prioritize a clean, minimalist desk setup for web browsing, document editing, and media consumption.

CPU Intel 5th Generation Core i5
RAM 8 GB
Storage 1048 GB
GPU Intel HD Graphics 6000
Form Factor aio
OS macOS
Apple iMac 21.5" 2015, Core i5, 8GB, 1TB HDD + 24GB SSD, Silver desktop
48 Overall Score

No current retailer price

Snapshot

Pros & Cons

Pros

  • Strong reliability (99th percentile) 99th
  • Strong social proof (84th percentile) 84th
  • Strong port selection (71st percentile) 71st

Cons

  • Below average cpu (1st percentile)
  • Below average ram (2nd percentile)
  • Below average gpu (18th percentile)

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews - so you can see whether early praise held up.

Owner sentiment has held steady over time
1★2★3★4★5★Q2 '16: 5.0★ · 1 reviewQ3 '16: 5.0★ · 3 reviewsQ2 '17: 5.0★ · 1 reviewQ2 '25: 5.0★ · 1 reviewQ4 '26: 5.0★ · 5 reviews (approx. date)13115Q2 '16Q3 '16Q2 '17Q2 '25Q4 '26
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviewsEstimated date

Based on 11 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

Performance Percentiles

CPU 0.8
GPU 18.4
RAM 2.1
Ports 70.6
Storage 46.8
Reliability 99.3
Social Proof 83.9

Specifications

Full Specifications

Processor

CPU Intel 5th Generation Core i5
Cores 2
Frequency 1.6 GHz

Graphics

GPU Intel HD Graphics 6000
Type Integrated
VRAM 48 GB
VRAM Type GDDR6

Memory & Storage

RAM 8 GB
RAM Generation DDR3
Storage 1 1 TB
Storage 1 Type HDD
Storage 2 24 GB
Storage 2 Type SSD

Build

Form Factor aio
Weight 8.3 kg / 18.3 lbs

Connectivity

USB-C Ports 2
USB Ports 4
Thunderbolt Thunderbolt 2 x 2
HDMI 0
DisplayPort Mini Display
Wi-Fi 802.11ac
Bluetooth Bluetooth 4.0
Ethernet Gigabit Ethernet

System

OS macOS

vs Competition

Spec Apple iMac 21.5" Lenovo T Series Towers Legion Tower 5a Gen 10 Dell Desktop ECT1250 HP OMEN GT16-0364 CLX SET TGMSETRTU5204BM MSI Aegis ZS2 A9NVP-1407US
CPU Intel 5th Generation Core i5 AMD Ryzen 7 7800X3D Intel Core Ultra 7 265 AMD Ryzen 7 8700F Intel Core i9 14900KF AMD Ryzen 9 9900X
RAM (GB) 8 32 32 32 64 32
Storage (GB) 1048 4096 2048 1024 8192 2048
GPU Intel HD Graphics 6000 NVIDIA GeForce RTX 5070 Ti Intel UHD Graphics NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 5070
Form Factor aio mid-tower sff mid-tower mid-tower mid-tower
Psu W - 850 180 850 850 750
OS macOS Windows 11 Home Windows 11 Home Windows 11 Home Windows 11 Home Windows 11 Home
Compare Compare Compare Compare Compare
Product CPUGPURAMPortsStorageReliabilitySocial Proof
Apple iMac 21.5" 0.818.42.170.646.899.383.9
Lenovo T Series Towers Legion Tower 5a Gen 10 Compare 73.593.178.188.498.170100
Dell Desktop ECT1250 Compare 88.458.781.874.582.87099.1
HP OMEN GT16-0364 Compare 69.789.387.297.953.67099.1
CLX SET TGMSETRTU5204BM Compare 94.989.396.584.299.211.694.8
MSI Aegis ZS2 A9NVP-1407US Compare 92.489.387.290.582.837.399.6

Usage Scores

Overall (48)AI/LLM (13.4)Gaming (8)Portability (38.5)Creator (13.9)Business (55.9)Developer (33.4)Home Office (49.4)Workstation (26.3)
  • Overall48
  • AI/LLM13.4
  • Gaming8
  • Portability38.5
  • Creator13.9
  • Business55.9
  • Developer33.4
  • Home Office49.4
  • Workstation26.3

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

Other Configurations3

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