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GeForce RTX 4090 Laptop vs GeForce RTX 5070

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Performance score

GeForce RTX 4090 Laptop · 16 GB GDDR6, 80–150 W
39.84
GeForce RTX 5070 2025, $549 · 12 GB GDDR7, 250 W
39.93

GeForce RTX 4090 Laptop and GeForce RTX 5070 are almost equally fast (under 3% apart) — choose by price, socket and platform.

The score is our own estimate from the specs (core count, clock, architecture), not FPS from benchmarks. 100 = the fastest card in our database.

Real tests

What the test measures

Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.

GPU rendering (Blender)

faster than 97% of tested · runs: 70

faster than 91% of tested · runs: 914

Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026.

Overview

GeForce RTX 4090 LaptopGeForce RTX 5070
Score (0–100) 39.84 39.93
Ranking position 21 20
Price/performance (0–100) no data 69.5
Power efficiency (0–100) no data 76.57
Manufacturer NVIDIA NVIDIA
Type Laptop Desktop
Architecture Ada Lovelace Blackwell
Release date no data 2025-03-05
Launch price no data $549

Specifications

GeForce RTX 4090 LaptopGeForce RTX 5070
Shader cores 9728 6144
Base clock no data 2330 MHz
Boost clock 1455–2040 MHz 2510 MHz
FP32 TFLOPS (calculated) 39.69 30.84
AI TOPS (as stated by the maker) 686 988
Hardware ray tracing yes yes
Upscaling DLSS 3 DLSS 4

Video memory

GeForce RTX 4090 LaptopGeForce RTX 5070
VRAM 16 GB 12 GB
Memory type GDDR6 GDDR7
Memory bus 256 bit 192 bit
Memory bandwidth no data 672 GB/s

Power and connection

GeForce RTX 4090 LaptopGeForce RTX 5070
Board power 80–150 W 250 W
PCI Express version 4.0 5.0

Pros and cons

GeForce RTX 4090 Laptop

  • more VRAM: 16 GB vs 12 GB

GeForce RTX 5070

  • no notable advantages

Other comparisons

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