SYSTEM ANALYZER

Rate My PC: AMD Ryzen 7 5800 + NVIDIA GeForce RTX 4080

Get a comprehensive performance analysis of your gaming rig with detailed benchmarks, bottleneck detection, and upgrade recommendations

Build Configuration

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PROCESSOR (CPU)

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GRAPHICS CARD (GPU)

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92 Score

Top 8% Ranking

92 / 100

ULTIMATE READY

Apex Performer

Top 8% of systems. Capable of 4K Ultra gaming and advanced rendering.

4K 60+ FPSVR ReadyRay Tracing

System Balance Analysis

CPU vs GPU performance ratio

Well Balanced

CPU

88%

GPU

97%

PROCESSOR

AMD Ryzen 7 5800

27,535 Benchmark Score

Top 12% Market Ranking

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GRAPHICS CARD

NVIDIA GeForce RTX 4080

54,247 Benchmark Score

Top 3% Market Ranking

View Full Specs →

Market Position

How your build compares to others

Budget

0-30

Mid-Range

30-60

High-End

60-85

Enthusiast

85-100

Your Build

Game Performance Benchmarks

Real-world 4K FPS in popular titles

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Performance Insights

Tips to maximize your system

Optimal Performance

Your system is in the top tier. You can run any modern game at maximum settings.

4K Gaming Ready

Consider a 4K 144Hz monitor to fully utilize your hardware capabilities.

Compatible Games See what you can play Compare CPUs Find upgrades Compare GPUs Find upgrades

Performance Tiers Explained

90-100

Ultimate

4K Ultra gaming, VR ready, ray tracing enabled, professional workloads

4K 60+ FPS VR Ready

70-89

High-End

1440p Ultra or 4K High settings, excellent for modern AAA titles

1440p Ultra 4K High

50-69

Mid-Range

1080p Ultra or 1440p Medium, great value for most gamers

1080p Ultra 1440p Med

30-49

Entry Level

1080p Medium settings, suitable for eSports and older titles

1080p Med eSports

0-29

Legacy

Basic gaming, older titles, consider upgrading for modern games

720p-1080p Low Older Games

The AMD Ryzen 7 5800 paired with the NVIDIA GeForce RTX 4080 is a desktop combination that sits in the 83rd percentile of all measured builds — a strong tier defined by a high-end GPU doing the heavy lifting while an efficient, still-capable Zen 3 eight-core feeds it. The CPU holds its own at the 79th percentile of all CPUs with an average benchmark score of 27535, while the GPU ranks in the 86th percentile of all GPUs with an average score of 54247. This is a GPU-forward pairing: the RTX 4080 is the dominant performance component, and the Ryzen 7 5800 is a competent, power-efficient host for it. No measured FPS data exists for this exact combination in the database, so all frame-rate discussion below is framed as estimates derived from the benchmark scores rather than measured game runs.

CPU Analysis

The Ryzen 7 5800 is an eight-core, sixteen-thread Zen 3 processor built on TSMC's 7 nm process (Vermeer codename), with a 3.40 GHz base clock, a 4.60 GHz boost clock, and a modest 65 W TDP. The cache hierarchy is classic Zen 3: 64 KB of L1 and 512 KB of L2 per core, plus a shared 32 MB L3 slice that serves all eight cores — the design decision that gave Vermeer its strong gaming and latency-sensitive behavior. Memory support is DDR4 in a dual-channel configuration with 51.2 GB/s of bandwidth, and the platform provides PCIe 4.0 with 20 CPU-direct lanes. ECC memory support is present, a rarity in this desktop segment and relevant for workstation use.

The benchmark picture is consistent: this is a balanced eight-core that scales cleanly across thread counts. In 3DMark CPU profile tests it scores 916 single-thread, 1795 at 2 threads, 3443 at 4 threads, 5692 at 8 threads, 7138 at max threads, and 7181 at 16 threads. Note that the 16-thread score slightly exceeds the max-threads score — an artifact of scheduling on the 8-core/16-thread topology, but also confirmation that SMT is delivering real throughput rather than diminishing returns. Cinebench backs this up across generations: 2212 multi / 312 single in R15, 9220 / 1301 in R20, and 21953 / 3099 in R23. The R23 single-core figure above 3000 places it firmly in the "fast enough for any lightly threaded task" category, while the sub-22000 multi-core figure shows it cannot chase 12- and 16-core chips in pure rendering throughput.

Against its nearest rivals the margins are essentially nil: the Intel Core Ultra 5 125H averages 27507 (0.1 percent behind), the Intel Core i5-12600K averages 27578 (0.2 percent ahead), the AMD Ryzen 7 5700X averages 27578 (0.2 percent ahead), and the AMD Ryzen 5 7600X averages 27636 (0.4 percent ahead). In practical terms, all five of these processors are interchangeable in average performance — the 5800 neither gains nor gives up anything meaningful against its class. The multiplier is unlocked, so headroom exists for users who want to tune beyond the 65 W envelope, though the platform itself is the mature end of AM4.

For real workloads, the PassMark subscores sketch the shape: 92843 integer math, 51588 floating point, 316429 data compression, 20021 encryption, 32998 string sorting, and 21297 extended instructions. These are the numbers behind compilation, archiving, and general productivity performance — all solidly mid-high for a desktop part, and the 25823 PassMark multithread score with a 3393 single-thread score confirms a healthy multi-to-single ratio for an eight-core.

Balance and Bottleneck

This pairing is GPU-weighted, and the data says so plainly: the RTX 4080 sits at the 86th GPU percentile while the Ryzen 7 5800 sits at the 79th CPU percentile, with a combined build percentile of 83 landing almost exactly between them. The GPU's average benchmark score of 54247 is nearly double the CPU's 27535, which is the profile of a build designed to push high-resolution, high-fidelity rendering rather than CPU-bound simulation.

Where does the CPU become the limiter? The 3DMark CPU scaling gives the answer: 3443 points at 4 threads versus 7181 at 16 threads means games that lean on four primary threads extract roughly half the chip's available throughput, while well-threaded engines capture nearly all of it. Titles built around six to eight active threads — the majority of modern AAA engines — will run comfortably, but competitive esports titles at low resolution and low settings, which are almost purely single-thread bound, will encounter the 916-point single-thread ceiling before the GPU ever breaks a sweat. At 4K the equation flips: a passmark G3D score of 34457 and 716.8 GB/s of memory bandwidth mean the GPU is saturated and the CPU has idle headroom to spare.

Estimated from these scores, the sensible operating point for this build is high-refresh 1440p and high-frame-rate 4K. At 1080p with low settings, the CPU would cap frame rates in CPU-heavy engines; at 1440p ultra the balance is near ideal; at 4K ultra the GPU is the sole determinant of performance. There are no measured FPS rows for this combination in the database, so these are benchmark-derived expectations, not recorded game runs.

Usage Scenarios

High-refresh gaming. With the GPU at the 86th percentile and 48.74 TFLOPS of FP32 throughput, estimated performance at 1440p ultra lands comfortably in high-refresh territory in most AAA titles, and 4K ultra at or above standard refresh rates is realistic. The CPU's 16-thread score of 7181 supports this in well-threaded engines; the caveat is single-thread-heavy competitive titles where the 916-point single-thread score becomes the ceiling.

Streaming. Streaming adds encoding load, and the data supports a dual verdict. Eight cores and sixteen threads with a 7181 16-thread score give enough parallelism to game and encode simultaneously in software mode, but the RTX 4080's 304 tensor cores and 76 RT cores mean the GPU's own encoding hardware is the natural path, freeing the CPU entirely. This is a capable streaming build either way.

Video editing. The 21953 Cinebench R23 multi-core score and 316429 data-compression score handle timeline scrubbing, proxy generation, and export reasonably well, and 16 GB of GDDR6X with 716.8 GB/s of bandwidth makes the GPU a serious asset for GPU-accelerated effects. Heavy CPU-only exports on long 4K timelines would favor higher-core chips, but the overall percentile picture keeps this competitive.

3D rendering. The Geekbench compute scores — 214739 OpenCL and 263779 Vulkan — indicate strong GPU rendering performance, and GPU renderers will be the preferred path here. CPU rendering is respectable at 21953 R23 points but is clearly the secondary engine in this build.

Software development. The 92843 integer-math and 316429 compression scores translate directly to fast compilation, and the 3393 single-thread PassMark score keeps IDEs and single-pass builds responsive. Sixteen threads parallelize test suites and multi-target builds effectively. This is a strong development machine.

Student and office work. Office suites, browsing, and documents are single-thread affairs, and the R23 single-core score of 3099 is more than sufficient. The 65 W TDP means a quiet, cool-running system for dorm or office use, and ECC support adds a data-integrity option unusual at this level.

Who Should Build It

The measured profile points to a specific buyer: a 1440p-to-4K gamer who wants top-tier GPU horsepower without paying for a flagship CPU. The GPU's 86th percentile ranking and its near-parity with the RTX 4080 SUPER (a 0.1 percent gap) mean buyers get genuinely high-end rasterization and ray tracing, while the CPU's dead-even rivalry with the Core i5-12600K, Ryzen 7 5700X, Ryzen 5 7600X, and Core Ultra 5 125H confirms the processor choice will not skew overall results in either direction.

Content creators working in video and 3D benefit most from the GPU side: the 263779 Vulkan compute score and 48.74 TFLOPS of FP32 make this a legitimate entry-level professional rendering and editing station. Developers get a responsive, well-threaded compilation box. Small businesses should note the ECC support — combined with the 65 W CPU TDP, this becomes a plausible compact workstation for financial, engineering, or data-sensitive work. Students building a long-term machine get a platform that handles coursework and high-end gaming alike. Who should look elsewhere: buyers whose workload is purely CPU-render-bound, where the 21953 R23 multi-core score trails higher-core-count parts, and esports specialists chasing maximum 1080p frame rates, where the single-thread ceiling binds first.

Gaming Performance

To restate clearly: this database contains no measured FPS rows for the Ryzen 7 5800 plus RTX 4080 combination, and `dataIsMeasured` is false. Every frame-rate statement in this section is an estimate derived from the benchmark scores, not a recorded measurement.

The foundation for these estimates: a passmark G3D score of 34457, a 3DMark Steel Nomad DX12 score of 6567, 9728 shading units, 76 RT cores, 304 tensor cores, and 16 GB of GDDR6X on a 256-bit bus delivering 716.8 GB/s. Pixel fill sits at 280.6 GPixel/s and texture fill at 761.5 GTexel/s. Against its rivals, the card effectively matches the RTX 4080 SUPER (0.1 percent), leads the Radeon Pro W5700X by 1.1 percent, and leads the RX 6750 GRE 12 GB by 2.6 percent and the Radeon 8060S by 2.7 percent on average scores.

Estimated from that data: at 4K ultra with ray tracing, frame rates in demanding AAA titles should land in standard-refresh territory and above, with the 76 RT cores providing hardware acceleration that keeps ray-traced presets playable. At 1440p ultra, high-refresh performance is the realistic expectation for the vast majority of titles. At 1080p, the CPU becomes the estimated limiter in engine-heavy competitive games — the 916-point 3DMark single-thread score and 3443-point 4-thread score define that ceiling — so running 1080p at ultra settings rather than competitive low settings is the better use of this hardware. The 112 ROPs and 280.6 GPixel/s pixel rate support high-resolution output without fill-rate constraints, and DirectX 12 Ultimate support means the latest rendering feature sets are fully available.

FAQ

Q: How does the Ryzen 7 5800 compare to its closest rivals?

A: Its average benchmark score of 27535 is statistically tied with the Intel Core Ultra 5 125H (0.1 percent gap), Intel Core i5-12600K (0.2 percent), AMD Ryzen 7 5700X (0.2 percent), and AMD Ryzen 5 7600X (0.4 percent). None of these margins are perceptible in real use.

Q: How does the RTX 4080 compare to the RTX 4080 SUPER?

A: On average benchmark scores the two are effectively identical — the SUPER's 54209 versus the 4080's 54247 is a 0.1 percent difference in the 4080's favor.

Q: Is this build balanced for gaming?

A: It is GPU-forward. The GPU ranks in the 86th percentile versus the CPU's 79th, and the combined percentile of 83 reflects that weighting. For 1440p and 4K gaming this is the preferred balance; for CPU-bound 1080p esports, the CPU is the limiting tier.

Q: Does the Ryzen 7 5800 support overclocking?

A: Yes, the multiplier is unlocked. It ships with a 65 W TDP, a 3.40 GHz base clock, and a 4.60 GHz boost clock on the AM4 socket.

Q: Are there measured FPS numbers for this exact pairing?

A: No. The database contains no measured FPS rows for this combination, so all frame-rate expectations on this page are estimates extrapolated from the CPU and GPU benchmark scores.

Q: How much PSU capacity does this build need?

A: NVIDIA suggests a 700 W unit for the RTX 4080. The GPU has a 320 W TDP and draws power through a single 16-pin connector, while the CPU adds only 65 W of TDP.

Q: Does this platform support ECC memory?

A: Yes. The Ryzen 7 5800 supports ECC on its dual-channel DDR4 memory controller, which is relevant for workstation and data-integrity-sensitive deployments.

Benchmark Performance

The complete score sheet, and what it means:

CPU — AMD Ryzen 7 5800 (average score 27535, 79th percentile vs all CPUs): 3DMark CPU profile — 916 single-thread, 1795 two-thread, 3443 four-thread, 5692 eight-thread, 7138 max-threads, 7181 sixteen-thread. Cinebench R15: 2212 multi / 312 single. Cinebench R20: 9220 / 1301. Cinebench R23: 21953 / 3099. PassMark: 25823 multithread, 3393 single-thread, 1141 physics, 92843 integer math, 51588 floating point, 316429 compression, 20021 encryption, 32998 string sorting, 21297 extended instructions, 110 prime finding.

GPU — NVIDIA GeForce RTX 4080 (average score 54247, 86th percentile vs all GPUs): 3DMark Steel Nomad DX12 — 6567. Geekbench compute — 214739 OpenCL, 263779 Vulkan. PassMark — 34457 G3D, 20671 GPU compute, 370 DirectX 9, 204 DirectX 10, 314 DirectX 11, 132 DirectX 12, 1239 G2D.

The combined picture: a build in the 83rd percentile overall. The CPU's scaling curve from 916 to 7181 across thread counts shows a healthy topology with no SMT penalty, and its rival cluster within half a percent confirms it as a known quantity. The GPU's scores cluster around parity with the RTX 4080 SUPER and small leads over the Radeon Pro W5700X, RX 6750 GRE 12 GB, and Radeon 8060S. Together, the numbers describe a high-end gaming and content machine whose performance character is set by the Ada Lovelace GPU, with a CPU that neither embarrasses nor boosts it.

Upgrade Path and Platform

The platform is AMD Socket AM4 with DDR4 dual-channel memory at up to 51.2 GB/s and PCIe 4.0 with 20 CPU-direct lanes. The RTX 4080 uses a PCIe 4.0 x16 bus interface, so it runs at full speed with no lane compromise — GPU, NVMe storage, and chipset devices all fit within the Gen 4 allocation.

Power is the first planning item. The GPU carries a 320 W TDP with a single 16-pin connector and a 700 W suggested PSU; the CPU adds just 65 W. The suggested 700 W figure already accounts for the GPU's demands, and the CPU's efficiency leaves comfortable headroom for storage, cooling, and board overhead. The card itself is a triple-slot design, so case clearance matters as much as wattage.

The sensible upgrade path on AM4 is straightforward: the socket supports drop-in replacements within the 5000 series, and the chip is already an eight-core/16-thread part, so the CPU-side ceiling on this platform is modest. The higher-leverage upgrade is the GPU side — the RTX 4080's successor line is the GeForce 50 series, and its predecessor was the GeForce 30 — and its production status is End-of-life, meaning future builds would move to current-generation cards. Because the PCIe interface is 4.0 on both CPU and GPU, a newer card remains compatible, though newer GPUs increasingly assume PCIe 5.0 host platforms. Note that the RTX 4080's launch MSRP was 1,199 USD. For users wanting more CPU throughput without changing sockets, tuning is available since the multiplier is unlocked; for users wanting more cores, a platform change is the only route.

Build Overview

This is a desktop-class build (buildClass: desktop) pairing a 7 nm Zen 3 eight-core from 2021 with a 5 nm Ada Lovelace GPU from 2022 — 4,150 million transistors on a 74 mm² CPU die against 45,900 million transistors on a 379 mm² GPU die at 121.1M per mm². The tier, measured rather than assumed, is the 83rd percentile of all combinations: firmly high-end, short of halo class. The CPU remains in Active production status while the GPU is End-of-life, which shapes the buying calculus — the processor is readily sourceable, the card comes from remaining stock.

The character of the machine in one line: an efficient, eight-core AM4 system hosting a top-tier GPU. The benchmark data — 21953 R23 multi-core on the CPU side, 6567 Steel Nomad and 34457 G3D on the GPU side — supports the verdict that this is a 1440p-high-refresh and 4K-capable gaming and creation build where the graphics card defines the experience and the CPU reliably, if unspectacularly, keeps it fed.

Rate My PC: AMD Ryzen 7 5800 + NVIDIA GeForce RTX 4080

Apex Performer

System Balance Analysis

AMD Ryzen 7 5800

NVIDIA GeForce RTX 4080

Market Position

Game Performance Benchmarks

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

Performance Insights

Optimal Performance

4K Gaming Ready

Performance Tiers Explained

Ultimate

High-End

Mid-Range

Entry Level

Legacy

CPU Analysis

Balance and Bottleneck

Usage Scenarios

Who Should Build It

Gaming Performance

FAQ

Benchmark Performance

Upgrade Path and Platform

Build Overview

4K Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

1440p Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

1080p Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

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