ASUS

ASUS Prime GeForce RTX 5070

ASUS's Prime take on the current-gen RTX 5070, with 12GB of GDDR7, DLSS 4 multi-frame generation, and a compact 2.5-slot design for sensible 1440p builds.

75/100
Very good
Overall score · how we rate
12GB GDDR7DLSS 4 with multi-frame genCompact 2.5-slotFactory overclockedPCIe 5.0
£560best price at Amazon
In stock at 1 retailer

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Why we rate it

  • DLSS 4 with multi-frame generation
  • SFF-ready compact 2.5-slot design
  • GDDR7 memory at 28 Gbps
  • Strong 1440p high-refresh performance
  • VRAM allocation feels tight
  • 192-bit memory bus
Score profile

Where the ASUS Prime GeForce RTX 5070 wins and loses

Scored against the graphics cards class
1440p4KRayForm84708690
1440p rasterisation
84
4K rasterisation
70
Ray tracing
86
Form factor
90
Full specification

Specifications

Grouped · supported features marked in blue

General info

ArchitectureBlackwell
GPU chipGB205
Process4 nm
Release year2025
DLSS version4
Ray tracing generation4

Memory

VRAM12 GB
Memory typeGDDR7
Memory bus width192
Memory speed28
Memory bandwidth672

Compute units

CUDA cores / Stream processors6144
Ray tracing cores48
Tensor cores / AI accelerators192
Base clock2152 MHz
Boost clock2512 MHz
AI performance988

Interface

PCIe version5

Power

TDP / TGP250 W
PSU recommendation650 W
Power connectors1

Design and cooling

Slot width2.5
Zero-RPM idle modeYes
Dual BIOS switchYes
Factory overclockedYes

Display outputs

HDMI1
HDMI version2.1
DisplayPort3
DisplayPort version2.1

Watch it in action

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Head to head

ASUS Prime GeForce RTX 5070 vs Zotac RTX 4070 Super 12GB Twin Edge OC

Highlighted cell = better in that row
1440p4KRayForm
ASUS Prime GeForce RTX 5070RTX 4070 Super 12GB Twin Edge OC
 ASUSASUS Prime GeForce RTX 5070This pageZotacRTX 4070 Super 12GB Twin Edge OC
Overall score75 /10075 /100
VRAM12 GB12 GB
Boost clock2512 MHzBetter2505 MHz
Memory typeGDDR7GDDR6X
TDP250 W220 WBetter
Cuda cores61447168Better
Memory bus bit192192
Who it's for

Is the ASUS Prime GeForce RTX 5070 right for you?

Buy it if
Compact build 1440p gamers

If you're building a mid-tower, mATX, or ITX PC at 1440p and want current-gen DLSS 4 multi-frame generation, the Prime 5070's compact 2.5-slot design and full performance hits this sweet spot well.

Skip it if
Native 4K gamers

If you want to play at native 4K ultra without upscaling, the 5070's 12GB VRAM and narrower bus aren't ideal. Step up to the 5070 Ti for 16GB and a wider bus, or the 5080 for serious 4K.

Compact build 1440p gamer
Building or upgrading a mid-tower, mATX, or ITX PC at 1440p. The compact 2.5-slot Prime design fits where bulkier partner cards won't, with full 5070 performance intact.
excellent
1440p high-refresh gamer
Driving a 1440p 144Hz or 240Hz monitor and chasing every frame with maxed settings. The 5070 with DLSS 4 multi-frame generation hits this sweet spot well.
excellent
Entry 4K gamer
Plays at 4K mostly with DLSS Quality enabled. Capable in most titles thanks to multi-frame gen, though the 12GB VRAM pushes harder than the 5070 Ti's 16GB in newest releases.
good
Native 4K maximalist
Wants to play at native 4K ultra without upscaling. The 5070 doesn't have the VRAM or bandwidth for that consistently. RTX 5080 or higher is the right pick.
skip
Common questions

Before you buy

Is the Prime 5070 worth buying over the 5070 Ti?

If budgets are tight or compact form matters, yes. The Prime 5070 hits 1440p high-refresh well at a noticeably lower price than the 5070 Ti. For 4K-focused or future-proofing buyers, the Ti's 16GB VRAM is the smarter pick.

How does the Prime 5070 compare to the RX 9070?

Nvidia wins on ray tracing and DLSS 4 multi-frame gen. AMD often wins on raw rasterisation value. Pick based on whether you prioritise RT and upscaling features or raw raster fps per pound.

Will the Prime 5070 fit in an ITX case?

Likely yes. The compact 2.5-slot design is genuinely SFF-friendly, fitting most modern ITX cases that accept dual-slot or 2.5-slot GPUs. Check exact dimensions against your specific case before buying.

What PSU do I need for the RTX 5070?

Nvidia recommends 650W. With a power-hungry CPU like a Core i9 or Ryzen 9, step up to a quality 750W or 850W unit. Don't try to scrape by with a 550W PSU at this performance tier.