GIGABYTE GeForce RTX 5070 GAMING OC 12G vs PowerColor Reaper AMD Radeon RX 9070 XT 16GB GDDR6

Researched, not hands-on tested.How we review ›

all judged against graphics cards at a similar price

The GIGABYTE GeForce RTX 5070 GAMING OC 12G and PowerColor Reaper AMD Radeon RX 9070 XT 16GB GDDR6 both score 6.1/10 overall.

The GIGABYTE GeForce RTX 5070 GAMING OC 12G leads on software support, efficiency and noise and build and warranty.

The PowerColor Reaper AMD Radeon RX 9070 XT 16GB GDDR6 leads on performance, video memory and size and fit.

GIGABYTE GeForce RTX 5070 GAMING OC 12G

6.1/10verdict: good, not the best

This is a 12GB RTX 5070 for people building a 1440p gaming PC who want a factory-overclocked card with a long warranty. It suits buyers with a roomy case and a 750 W power supply. It is a less natural fit for small chassis or for anyone planning to run large local AI models.

Typically about £610.49 in the UK when we researched itCheck price at Amazon UK

Affiliate link. As an Amazon Associate I earn from qualifying purchases. Details

PowerColor Reaper AMD Radeon RX 9070 XT 16GB GDDR6

6.1/10verdict: good, not the best

The PowerColor Reaper RX 9070 XT suits gamers and homelabbers who want an AMD card with 16GB of memory in a two-slot body. It fits buyers who care about a quiet card at idle and light loads, and who have two 8-pin PCIe power cables available. Anyone who needs confirmed AI, Linux or transcoding support should check those details first, because the available information doesn't cover them.

Typically about £689.99 in the UK when we researched itCheck price at Amazon UK

Affiliate link. As an Amazon Associate I earn from qualifying purchases. Details

Scores, criterion by criterion

Criterion	Weight	GIGABYTE GeForce RTX 5070 GAMING OC 12G	PowerColor Reaper AMD Radeon RX 9070 XT 16GB GDDR6
Performance	30%	6/10	7/10
Video memory	25%	5/10	6/10
Software support	15%	7/10	5/10
Efficiency and noise	15%	7/10	6/10
Size and fit	10%	5/10	6/10
Build and warranty	5%	8/10	6/10
Overall		6.1/10	6.1/10

Specifications

Spec	GIGABYTE GeForce RTX 5070 GAMING OC 12G	PowerColor Reaper AMD Radeon RX 9070 XT 16GB GDDR6
GPU	NVIDIA GeForce RTX 5070, 6144 CUDA cores, 2512 MHz base, 2625 MHz OC boost	AMD Radeon RX 9070 XT, 4096 stream processors
Video memory	12 GB GDDR7, 192-bit bus, 28 Gbps	16GB GDDR6, 256-bit, 20.0 Gbps
Board power	250 W reference TDP	not listed
Length and slots	327 mm long, 132 mm wide, 56 mm high	304 × 127 × 42 mm including bracket; two slots wide
Display outputs	3x DisplayPort 2.1b, 1x HDMI 2.1b	1 × HDMI 2.1b, 3 × DisplayPort 2.1a
Power connector	1x 16-pin PCIe power connector (12V-2x6), 2x 8-pin adapter in box	Two 8-pin PCIe power connectors

Strengths and weaknesses

GIGABYTE GeForce RTX 5070 GAMING OC 12G

+ Owners praise cool temperatures and 1440p performance
+ Dual BIOS and a four-year warranty with registration
+ Included 2x 8-pin adapter for the 16-pin connector
− 12GB of video memory limits larger local AI models
− 327 mm long and 2 kg, so it needs space
− Driver download listed for Windows 10 and 11 only

Skip it if:

Anyone building a small-form-factor PC or compact server with limited card length
Buyers who need more than 12GB of video memory for larger local AI models
Linux users who want a manufacturer-listed driver download

Read the full GIGABYTE GeForce RTX 5070 GAMING OC 12G review ›

PowerColor Reaper AMD Radeon RX 9070 XT 16GB GDDR6

+ 16GB GDDR6 on a 256-bit bus
+ Fans stop below 50°C, so low-load quiet
+ Two-slot, 304mm body with copper base
− Fan whine on ramp-up reported by an owner
− Coil whine reported on one thread, varying by unit
− Warranty is 2 years, limited

Skip it if:

Buyers who need confirmed ROCm, Linux or AV1 encode support before purchase
Anyone building a very quiet system that often runs under heavy load
Owners of small cases or power supplies without two free 8-pin connectors

Read the full PowerColor Reaper AMD Radeon RX 9070 XT 16GB GDDR6 review ›

More comparisons

Compare all graphics cards · Best graphics cards