G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

GeForce 256 vs GeForce PCX 5300 FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.

Search any supported game below to compare 1080p FPS for both components.

GeForce 256 vs GeForce PCX 5300: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

GeForce 256

2019

Why buy it

✅300% more VRAM for high-resolution textures and newer games (512 MB vs 128 MB).
✅Draws 10W instead of 575W, a 565W reduction.
✅Measures 165mm instead of 168mm, a 3mm shorter card that is more SFF-friendly.

Trade-offs

❌Lower PassMark G3D performance (5 vs 6).
❌2019 hardware with 512 MB of VRAM already sits in legacy territory for modern games.
❌
231.7% HIGHER MSRP
$199 MSRPvs$60 MSRP
❌Lower G3D Mark per dollar, at 0.0 vs 0.1 G3D/$ ($199 MSRP vs $60 MSRP).

GeForce PCX 5300

2025

Why buy it

✅+20% higher PassMark G3D performance.
✅Costs $139 less on MSRP ($60 MSRP vs $199 MSRP).
✅Delivers 298% more G3D Mark for each dollar spent, at 0.1 vs 0.0 G3D/$ ($60 MSRP vs $199 MSRP).
✅Better long-term bet: Blackwell 2.0 (2025−2026) on 5nm gives it a newer hardware base for upcoming games.

Trade-offs

❌Less VRAM, with 128 MB vs 512 MB for high-resolution textures and newer games.
❌5650% higher power demand at 575W vs 10W.

Quick Answers

Which GPU is faster for gaming right now?

GeForce PCX 5300 is the faster gaming card right now based on the synthetic data we have. It leads by 20% in PassMark G3D (6 vs 5), which is the best performance signal available in this matchup.

Which GPU is the safer long-term pick for 2026 and beyond?

GeForce PCX 5300 is the safer long-term pick for 2026 and beyond. The case is simple: a 5nm process instead of 14nm, 170 vs 0 ray-tracing units, and a newer 2025 generation instead of 2019. That gives it the more rounded hardware package for newer games.

Which GPU is the better buy today?

GeForce PCX 5300 makes the most sense to buy today. It is $139 cheaper on MSRP at $60 vs $199, and it leads G3D-per-dollar by 298% (0.1 vs 0.0), so the value case lines up with the gaming result.

GeForce 256 vs GeForce PCX 5300 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

GeForce 256

The GeForce 256 is manufactured by NVIDIA. It was released in February 20 2019. It features the Pascal architecture. The core clock ranges from 937 MHz to 1038 MHz. It has 384 shading units. The thermal design power (TDP) is 10W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 5 points.

GeForce PCX 5300

The GeForce PCX 5300 is manufactured by NVIDIA. It was released in January 30 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 2017 MHz to 2407 MHz. It has 21760 shading units. The thermal design power (TDP) is 575W. Manufactured using 5 nm process technology. It features 170 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 6 points. Launch price was $1,999.

⚡

Graphics Performance

In G3D Mark, the GeForce 256 scores 5 versus the GeForce PCX 5300's 6 — the GeForce PCX 5300 leads by 20%. The GeForce 256 is built on Pascal while the GeForce PCX 5300 uses Blackwell 2.0, both on 14 nm vs 5 nm. Shader units: 384 (GeForce 256) vs 21,760 (GeForce PCX 5300). Raw compute: 0.7972 TFLOPS (GeForce 256) vs 104.8 TFLOPS (GeForce PCX 5300). Boost clocks: 1038 MHz vs 2407 MHz.

Feature	GeForce 256	GeForce PCX 5300
G3D Mark Score	5	6+20%
Architecture	Pascal	Blackwell 2.0
Process Node	14 nm	5 nm
Shading Units	384	21760+5567%
Compute (TFLOPS)	0.7972 TFLOPS	104.8 TFLOPS+13046%
Boost Clock	1038 MHz	2407 MHz+132%
ROPs	16	176+1000%
TMUs	24	680+2733%
L1 Cache	0.14 MB	21.3 MB+15114%
L2 Cache	0.5 MB	96 MB+19100%

✨

Advanced Features (DLSS/FSR)

Feature	GeForce 256	GeForce PCX 5300
Upscaling Tech	Upscaling support	Upscaling support
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	NVIDIA Reflex

💾

Video Memory (VRAM)

The GeForce 256 has 512 MB of VRAM, while the GeForce PCX 5300 carries 128 MB. GeForce 256 gives you 300% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the GeForce 256 and 128-bit on the GeForce PCX 5300. L2 Cache: 0.5 MB (GeForce 256) vs 96 MB (GeForce PCX 5300) — the GeForce PCX 5300 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce 256	GeForce PCX 5300
VRAM Capacity	0.5 GB+300%	0.125 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	0.5 MB	96 MB+19100%

🖥️

Display & API Support

DirectX support: 7.0 (GeForce 256) vs 9.0a (GeForce PCX 5300). OpenGL: 1.2 vs 1.5. Maximum simultaneous displays: 1 vs 2.

Feature	GeForce 256	GeForce PCX 5300
DirectX	7.0	9.0a+29%
OpenGL	1.2	1.5+25%
Max Displays	1	2+100%

🎬

Media & Encoding

Hardware encoder: None (GeForce 256) vs None (GeForce PCX 5300). Decoder: MPEG-2 Motion Comp vs None.

Feature	GeForce 256	GeForce PCX 5300
Encoder	None	None
Decoder	MPEG-2 Motion Comp	None
Codecs	MPEG-2

🔌

Power & Dimensions

The GeForce 256 draws 10W versus the GeForce PCX 5300's 575W — a 193.2% difference. The GeForce 256 is more power-efficient. Recommended PSU: 350W (GeForce 256) vs 350W (GeForce PCX 5300). Power connectors: Legacy vs Legacy. Card length: 165mm vs 168mm, occupying 1 vs 1 slots. Typical load temperature: 60°C vs 70.

Feature	GeForce 256	GeForce PCX 5300
TDP	10W-98%	575W
Recommended PSU	350W	350W
Power Connector	Legacy	Legacy
Length	165mm	168mm
Height	100mm	100mm
Slots	1	1
Temp (Load)	60°C-14%	70
Perf/Watt	0.5	0.0

💰

Value Analysis

At launch, the GeForce 256 came in at $199, while the GeForce PCX 5300 launched at $60. On MSRP, GeForce PCX 5300 was 69.8% cheaper ($139 less). Performance per dollar on MSRP (G3D Mark / MSRP): 0.0 (GeForce 256) vs 0.1 (GeForce PCX 5300) — the GeForce PCX 5300 offers 100+% better value. The newer card here is GeForce PCX 5300 (2025 vs 2019).

Feature	GeForce 256	GeForce PCX 5300
MSRP	$199	$60-70%
Performance per Dollar	0.0	0.1
Codename	GP108B	GB202
Release	February 20 2019	January 30 2025
Ranking	#643	#3

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