47 people are comparing AMD Radeon RX 7900 XTX · NVIDIA GeForce RTX 4070 Ti Super right now

Updated April 2026 PIXLRUN · COMPARE LAB v3

Compare
anything.

A laboratory-grade side-by-side that scores phones, laptops and headphones on the things buyers actually feel — not the spec-sheet poetry manufacturers print on the box.

1,284

Devices benchmarked

Lab metrics per unit

94%

Reader trust score

Affiliate sponsorships

Compare vs

The duel.
Two phones, one verdict.

Lab-tested over 14 days each. Identical conditions, identical workloads, scored on a calibrated 100-point rubric.

Apple · 2024 Best for ecosystem

AMD Radeon RX 7900 XTX

A17 Pro · 6.1″ Super Retina XDR · Titanium

0^/100

From

$999

Samsung · 2024 PixlRun pick

NVIDIA GeForce RTX 4070 Ti Super

Snapdragon 8 Gen 3 · 6.8″ Dynamic AMOLED 2X · Titanium

0^/100

From

$1,299

Where each one wins.

Six pillars, scored independently in our Victoria, BC lab. Bars animate to live values when in view.

Camera

S24 +0.6

AMD8.6

NVIDIA9.2

Performance

iPhone +0.3

AMD9.5

NVIDIA9.2

Battery

S24 +1.4

AMD7.8

NVIDIA9.2

Display

S24 +0.4

AMD9.3

NVIDIA9.7

Build & feel

iPhone +0.5

AMD9.4

NVIDIA8.9

Value

iPhone +0.4

AMD8.6

NVIDIA8.2

Six dimensions, overlaid.

Radar of normalized scores across our full rubric.

AMD Radeon RX 7900 XTX NVIDIA GeForce RTX 4070 Ti Super

Lab benchmark

+12%

NVIDIA GeForce RTX 4070 Ti Super vs AMD Radeon RX 7900 XTX — sustained workload comparison.

Battery (video, real-world)

19h

NVIDIA GeForce RTX 4070 Ti Super vs AMD Radeon RX 7900 XTX — battery rundown.

Charge to 50%

22min

NVIDIA GeForce RTX 4070 Ti Super fast-charge vs AMD Radeon RX 7900 XTX.

Weight delta

−45g

AMD Radeon RX 7900 XTX vs NVIDIA GeForce RTX 4070 Ti Super — weight delta.

The full spec sheet.

Grouped by what matters to use, not by alphabet. Winners highlighted with an acid dot.

Performance

Stream Processors6,144

Stream Processors—

Ray Accelerators96

Ray Accelerators—

AI Accelerators192

AI Accelerators—

Boost Clock2500 MHz

Boost Clock2610 MHz

Memory24GB GDDR6

Memory16GB GDDR6X

Memory Bus384-bit

Memory Bus256-bit

Memory Bandwidth960 GB/s

Memory Bandwidth672 GB/s

Infinity Cache96MB

Infinity Cache—

CUDA Cores—

CUDA Cores8,448

RT Cores—

RT Cores66 (3rd Gen)

Tensor Cores—

Tensor Cores264 (4th Gen)

Connectivity

Power Connector2x 8-pin PCIe

Power Connector1x 16-pin (12VHPWR)

Display Outputs2x DP 2.1, 1x HDMI 2.1, 1x USB-C

Display Outputs3x DisplayPort 1.4a, 1x HDMI 2.1

PCIePCIe 4.0 x16

General

ArchitectureRDNA 3 (Navi 31)

ArchitectureAda Lovelace (AD103)

TDP355W

TDP285W

ProcessTSMC 5nm + 6nm

ProcessTSMC 5nm

Pros & cons,
at a glance.

A bento grid of what each one nails — and where it falls short.

AMD Radeon RX 7900 XTX

What you'll love

The most polished daily-driver experience Apple has ever shipped.

Best-in-class CPU single-core performance
Lightest titanium frame in its class (187 g)
5+ years of major iOS updates committed
Tight integration with Mac, Watch, AirPods

Watch out for

Slow 20 W charging
3× telephoto only
No always-on tone-mapping

NVIDIA GeForce RTX 4070 Ti Super

What you'll love

A spec monster with the most versatile camera system on a phone.

5× optical zoom + 200 MP main sensor
Brightest panel on any phone (2,600 nits)
S Pen built-in for notes & sketching
All-day battery (5,000 mAh, 19h video)

Watch out for

Heavy at 232 g
Steeper $1,299 entry price
One UI bloat out of the box

The verdict.

After 14 days each, in real-world use — here's how we'd actually spend the money.

PixlRun verdict · April 2026

If you do anything serious with the camera, get the S24 Ultra.

NVIDIA GeForce RTX 4070 Ti Super takes the overall win. AMD Radeon RX 7900 XTX: AMD's best takes on the flagship fight. NVIDIA GeForce RTX 4070 Ti Super: The sweet spot for serious gamers.

See S24 Ultra review Read the full review

PixlRun Lab Score

Composite · 14-day test cycle

AMD Radeon RX 7900 XTX92.4

NVIDIA GeForce RTX 4070 Ti Super94.1

Margin+1.7

ConfidenceHigh