KurabeDojoThe comparison dojo

Compare · 2 products compared

NVIDIA GeForce RTX 5070vsNVIDIA GeForce RTX 5080: Spec Comparison

The NVIDIA GeForce RTX 5070 and NVIDIA GeForce RTX 5080 share the Blackwell architecture, PCIe 5.0 support, and display output standards. The RTX 5080 delivers much higher compute performance and memory bandwidth, while the RTX 5070 offers a more affordable and power-efficient design.

Report a problem

Intro

What is the problem?

eBay prices refresh hourly — check the listing before you buy. We may earn a commission.

Report a problem

Best for

What is the problem?
Which products? Tick all that apply, or none if you are not sure.

Biggest differences

  • Launch price

    NVIDIA GeForce RTX 5070 leads

    −45%

    lower is better

    • NVIDIA GeForce RTX 5070549 USD
    • NVIDIA GeForce RTX 5080999 USD

  • Shader cores

    NVIDIA GeForce RTX 5080 leads

    +75%

    higher is better

    • NVIDIA GeForce RTX 50706,144 cores
    • NVIDIA GeForce RTX 508010,752 cores

  • Video encoders

    NVIDIA GeForce RTX 5080 leads

    2×

    higher is better

    • NVIDIA GeForce RTX 50701 encoders
    • NVIDIA GeForce RTX 50802 encoders

  • Board power

    NVIDIA GeForce RTX 5070 leads

    −31%

    lower is better

    • NVIDIA GeForce RTX 5070250 W
    • NVIDIA GeForce RTX 5080360 W

Where each one wins

  • NVIDIA GeForce RTX 5070

    • Launch price
    • Base clock
    • Board power
    • Recommended PSU
    • Card length
    • Card height

  • NVIDIA GeForce RTX 5080

    • Shader cores
    • Boost clock
    • FP32 compute
    • Video memory
    • Memory bus width
    • Memory bandwidth
    • Memory speed
    • Last-level cache
    • Video encoders

What both have

  • ArchitectureBlackwell
  • Memory typeGddr7
  • Power connectors12V-2x6
  • PCIe version5.0
  • PCIe lanes16 lanes
  • HDMI version2.1b
  • DisplayPort version2.1b
  • HDMI outputs1 ports
  • DisplayPort outputs3 ports
  • Max displays4 displays
  • Hardware encodeH.264, HEVC, AV1
  • Slot width2 slots

Every spec

Red marks the better value in each row.

SpecNVIDIA GeForce RTX 5070NVIDIA GeForce RTX 5080
Overview

Report a problem

Overview specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.
Release date2025-032025-01
Launch price549 USD999 USD
Graphics chip

Report a problem

Graphics chip specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.
ArchitectureBlackwellBlackwell
Shader cores6,144 cores10,752 cores
Boost clock2,512 MHz2,620 MHz
Base clock2,330 MHz2,300 MHz
FP32 compute30.9 TFLOPS56.3 TFLOPS
Memory

Report a problem

Memory specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.
Video memory12 GB16 GB
Memory typeGddr7Gddr7
Memory bus width192 bit256 bit
Memory bandwidth672 GB/s960 GB/s
Memory speed28 Gbps30 Gbps
Last-level cache48 MB64 MB
Power

Report a problem

Power specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.
Board power250 W360 W
Recommended PSU650 W1850 W2
Power connectors12V-2x6312V-2x6
Interface

Report a problem

Interface specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.
PCIe version5.05.0
PCIe lanes16 lanes16 lanes
Display outputs

Report a problem

Display outputs specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.
HDMI version2.1b2.1b
DisplayPort version2.1b42.1b5
HDMI outputs1 ports1 ports
DisplayPort outputs3 ports3 ports
Max displays4 displays4 displays
Video engine

Report a problem

Video engine specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.
Hardware encodeH.264, HEVC, AV1H.264, HEVC, AV1
Video encoders1 encoders2 encoders
Size

Report a problem

Size specs

What is the problem?
Which specs? Tick all that apply, or none if you are not sure.
Which products? Tick all that apply, or none if you are not sure.
Card length242 mm304 mm
Card height112 mm137 mm
Slot width2 slots2 slots6
Notes on 6 values — test conditions and caveats
  1. 1NVIDIA GeForce RTX 5070, Recommended PSU: NVIDIA's minimum for a PC with a Ryzen 9 9950X; other systems may need a different PSU.
  2. 2NVIDIA GeForce RTX 5080, Recommended PSU: NVIDIA's minimum for a PC with a Ryzen 9 9950X; it recommends a PCIe CEM 5.1 compliant PSU.
  3. 3NVIDIA GeForce RTX 5070, Power connectors: One 16-pin 12V-2x6 socket; an adapter for two 8-pin cables comes in the box.
  4. 4NVIDIA GeForce RTX 5070, DisplayPort version: DisplayPort 2.1b at the full UHBR20 rate.
  5. 5NVIDIA GeForce RTX 5080, DisplayPort version: DisplayPort 2.1b at UHBR20 on all three DP outputs.
  6. 6NVIDIA GeForce RTX 5080, Slot width: The card is 2-slot (40 mm thick), but NVIDIA's install guide asks for 3-slot (61 mm) case clearance.

Performance and Memory

The RTX 5080 outpaces its sibling with 10,752 shader cores and 56.3 TFLOPS of FP32 compute power, compared to the 6,144 cores and 30.9 TFLOPS of the RTX 5070. This raw horsepower translates to faster rendering and smoother execution in demanding workloads.

Memory specifications further separate the two cards. The RTX 5080 packs 16 GB of Gddr7 video memory across a 256-bit bus, achieving a bandwidth of 960 GB/s. The RTX 5070 features 12 GB of Gddr7 across a 192-bit bus, reaching 672 GB/s, making the higher-end card better suited for extreme resolutions and heavy texture assets.

Report a problem

Performance and Memory

What is the problem?

Power and System Requirements

Power consumption heavily favors the RTX 5070, which draws 250 W and requires a minimum 650 W power supply unit for systems paired with a Ryzen 9 9950X. The RTX 5080 demands 360 W and an 850 W minimum power supply unit, requiring a PCIe CEM 5.1 compliant unit.

Both graphics cards utilize a 12V-2x6 power connector socket. The RTX 5070 includes an adapter for two 8-pin cables in the box to simplify installation in standard setups.

Report a problem

Power and System Requirements

What is the problem?

Physical Size

Dimensions differ significantly between the two models, impacting case compatibility. The RTX 5070 measures 242 mm in length and 112 mm in height, keeping a compact footprint.

The RTX 5080 stretches to 304 mm long and 137 mm high. Both cards occupy two physical slots, but NVIDIA's installation guide asks for a 3-slot case clearance for the RTX 5080.

Report a problem

Physical Size

What is the problem?

Price and Value

Launching at $549, the RTX 5070 provides a budget-friendly entry point for buyers targeting high-efficiency builds. The RTX 5080 launches at $999, doubling the cost for maximum compute output and wider memory bandwidth.

Buyers must weigh whether the extra memory capacity, faster clocks, and higher shader count justify the substantial price premium and increased power draw.

Report a problem

Price and Value

What is the problem?

The Verdict

Buy the NVIDIA GeForce RTX 5070 if you want a power-efficient, compact GPU for $549. Buy the NVIDIA GeForce RTX 5080 if you need maximum compute power, 16 GB of video memory, and top-tier performance.

Report a problem

Verdict

What is the problem?

Where to buy

FAQ

What power supply do I need for the RTX 5070?

NVIDIA recommends a minimum 650 W power supply for a PC with a Ryzen 9 9950X, though other systems may need a different PSU.

Do both graphics cards support the same video encoders?

The RTX 5070 has 1 encoder supporting H.264, HEVC, and AV1, while the RTX 5080 features 2 encoders with the same codec support.

How many displays can I connect to these cards?

Both models support a maximum of 4 displays through one HDMI 2.1b port and three DisplayPort 2.1b ports.

What is the memory speed of the RTX 5080?

The RTX 5080 operates at a memory speed of 30 Gbps, compared to the 28 Gbps speed of the RTX 5070.

Report a problem

FAQ

What is the problem?

Spotted something wrong? Tap the next to any section or spec group to let us know. Every report is read.