Sony PlayStation 5 Slim vs Valve Steam Machine

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

PlayStation 5 Slim compared with Steam Machine
SonyPlayStation 5 SlimValveSteam Machine
Overview
ReleasedNovember 2023June 2026
Performance
TypeHome consoleHome console
CPUAMD Zen 2, 8 coresSemi-custom AMD Zen 4, 6 cores / 12 threads
GPUAMD RDNA 2Semi-custom AMD RDNA 3, 28 CUs
GPU compute10.3 TFLOPS–
Memory16 GB16 GB
Storage825 GB, 1 TB512 GB, 2 TB (better)
Disc driveOptionalNo
CPUx86-64 AMD Ryzen "Zen 2", 8 cores / 16 threads, variable frequency up to 3.5 GHz; single-chip custom processorSemi-custom AMD Zen 4, 6 cores / 12 threads, up to 4.8 GHz, 30 W TDP
GPUAMD Radeon RDNA 2-based graphics engine with ray tracing acceleration, variable frequency up to 2.23 GHzSemi-custom AMD RDNA 3, 28 compute units, 2.45 GHz maximum sustained clock, 110 W TDP; FSR 4.1 upscaling
Memory detail16 GB GDDR6, 448 GB/s bandwidth16 GB DDR5-5600 system memory in one 16 GB or two 8 GB modules (Gamers Nexus); two replaceable SO-DIMM slots (iFixit); 8 GB GDDR6 graphics memory (VRAM)
Storage detailCustom SSD with 5.5 GB/s raw read bandwidth; part of the capacity is reserved for system software. Disc model plays Ultra HD Blu-ray (up to 100 GB per disc), Blu-ray and DVDNVMe SSD, 512 GB or 2 TB
Storage expansionM.2 SSD expansion slot (Key M); Disc Drive port for the detachable Disc Drive for PS5 (sold separately for the Digital Edition)High-speed microSD card slot
Display and video
Maximum output4K up to 120 fps8K up to 240 fps
Video outputHDMI out; supports 4K 120 Hz TVs, 8K TVs and VRR (as specified by HDMI 2.1)DisplayPort 1.4 up to 4K at 240 Hz or 8K at 60 Hz (HDR, FreeSync, daisy-chaining); HDMI 2.0 up to 4K at 120 Hz (HDR, FreeSync, CEC)
HDRHDR with an HDR TVHDR over DisplayPort and HDMI
Variable refresh rateVRR (HDMI 2.1)FreeSync over DisplayPort and HDMI
AudioTempest 3D AudioTech, through TV speakers or analogue or USB stereo headphones–
Design and power
Weight2,500 g (better)2,600 g
Power useMaximum rated power 350 W (220–240 V)300 W internal power supply (Gamers Nexus), 110–240 V AC
ColoursWhite covers with a black centre; console covers in other colours sold separatelyBlack; 2 TB models also come with red fabric and solid walnut faceplates
In the boxConsole, DualSense wireless controller, 2 plastic stand feet for horizontal use, HDMI cable, AC power cord, USB cable, user manual; Astro's Playroom pre-installed–
Connections
PortsFront 1 × USB-C (SuperSpeed USB 10 Gbps) and 1 × USB-C (Hi-Speed USB); back 2 × USB-A (SuperSpeed USB 10 Gbps), HDMI out, Gigabit EthernetFront 2 × USB-A 3.2 Gen 1; back 2 × USB-A 2.0, 1 × USB-C 3.2 Gen 2, DisplayPort 1.4, HDMI 2.0, Gigabit Ethernet; microSD slot
Wi-Fi and BluetoothWi-Fi 6 (IEEE 802.11 a/b/g/n/ac/ax), Bluetooth 5.12 × 2 Wi-Fi 6E; Bluetooth 5.3 with a dedicated antenna; built-in 2.4 GHz Steam Controller wireless adapter (up to four controllers)
ControllerDualSense wireless controller with haptic feedback and adaptive triggersNone included with the base models; bundles add a Steam Controller
Backward compatibilityOver 8,500 PS4 games, with Game Boost for faster and smoother frame rates in someRuns compatible Steam games on SteamOS 3, including Windows games through Proton; KDE Plasma desktop mode; other operating systems can be installed

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