FirePro W4100 vs Radeon 550X

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.

FirePro W4100 vs Radeon 550X 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.

FirePro W4100 vs Radeon 550X: Pros, Cons & Final Verdict

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

FirePro W4100

2014

Why buy it

✅300% more VRAM for high-resolution textures and newer games (2 GB vs 512 MB).

Trade-offs

❌2014 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
67.9% HIGHER MSRP
$183 MSRPvs$109 MSRP
❌Lower G3D Mark per dollar, at 8.2 vs 13.5 G3D/$ ($183 MSRP vs $109 MSRP).

Radeon 550X

2019

Why buy it

✅Costs $74 less on MSRP ($109 MSRP vs $183 MSRP).
✅Delivers 65.5% more G3D Mark for each dollar spent, at 13.5 vs 8.2 G3D/$ ($109 MSRP vs $183 MSRP).
✅FirePro W4100 is already obsolete for modern gaming, so Radeon 550X is the less risky modern option long term.

Trade-offs

❌Less VRAM, with 512 MB vs 2 GB for high-resolution textures and newer games.
❌2019 hardware with 512 MB of VRAM already sits in legacy territory for modern games.

Quick Answers

Which GPU is faster for gaming right now?

FirePro W4100 is the faster gaming card right now based on the synthetic data we have. It leads by 1.4% in PassMark G3D (1,496 vs 1,475), which is the best performance signal available in this matchup.

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

Radeon 550X is the safer long-term pick for 2026 and beyond. The case is simple: the newer upscaling stack, FSR Upscaling / FSR 4 (2025) instead of no meaningful modern upscaling stack, a 14nm process instead of 28nm, and a newer 2019 generation instead of 2014. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

Radeon 550X makes the most sense to buy today. It is $74 cheaper on MSRP at $109 vs $183, and it leads G3D-per-dollar by 65.5% (13.5 vs 8.2), which is enough to swing the recommendation its way. FirePro W4100 still makes more sense if max raw gaming performance matters more than value.

FirePro W4100 vs Radeon 550X Technical Specifications

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

FirePro W4100

The FirePro W4100 is manufactured by AMD. It was released in August 13 2014. It features the GCN 1.0 architecture. The core clock speed is 630 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,496 points.

Radeon 550X

The Radeon 550X is manufactured by AMD. It was released in March 27 2019. It features the GCN 4.0 architecture. The core clock ranges from 1082 MHz to 1218 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 1,475 points.

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Graphics Performance

The FirePro W4100 scores 1,496 and the Radeon 550X reaches 1,475 in the G3D Mark benchmark — just a 1.4% difference, making them near-identical in rasterization performance. The FirePro W4100 is built on GCN 1.0 while the Radeon 550X uses GCN 4.0, both on 28 nm vs 14 nm. Shader units: 512 (FirePro W4100) vs 512 (Radeon 550X). Raw compute: 0.6451 TFLOPS (FirePro W4100) vs 1.247 TFLOPS (Radeon 550X).

Feature	FirePro W4100	Radeon 550X
G3D Mark Score	1,496+1%	1,475
Architecture	GCN 1.0	GCN 4.0
Process Node	28 nm	14 nm
Shading Units	512	512
Compute (TFLOPS)	0.6451 TFLOPS	1.247 TFLOPS+93%
ROPs	16	16
TMUs	32	32
L1 Cache	128 KB	128 KB
L2 Cache	256 KB	512 KB+100%

✨

Advanced Features (DLSS/FSR)

Feature	FirePro W4100	Radeon 550X
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	AMD Anti-Lag

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Video Memory (VRAM)

The FirePro W4100 has 2 GB of VRAM, while the Radeon 550X carries 512 MB. FirePro W4100 gives you 300% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 64-bit on the FirePro W4100 and 64-bit on the Radeon 550X. L2 Cache: 256 KB (FirePro W4100) vs 512 KB (Radeon 550X) — the Radeon 550X has significantly larger on-die cache to reduce VRAM reliance.

Feature	FirePro W4100	Radeon 550X
VRAM Capacity	2 GB+300%	0.5 GB
Memory Type	GDDR5	GDDR5
Bus Width	64-bit	64-bit
L2 Cache	256 KB	512 KB+100%

🔌

Power & Dimensions

The FirePro W4100 draws 50W versus the Radeon 550X's 50W — a 0% difference. The Radeon 550X is more power-efficient. Recommended PSU: 350W (FirePro W4100) vs 350W (Radeon 550X). Power connectors: PCIe-powered vs None.

Feature	FirePro W4100	Radeon 550X
TDP	50W	50W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	None
Length	171mm	—
Height	69mm	—
Slots	1	—
Temp (Load)	90°C	—
Perf/Watt	29.9+1%	29.5

💰

Value Analysis

At launch, the FirePro W4100 came in at $183, while the Radeon 550X launched at $109. On MSRP, Radeon 550X was 40.4% cheaper ($74 less). Performance per dollar on MSRP (G3D Mark / MSRP): 8.2 (FirePro W4100) vs 13.5 (Radeon 550X) — the Radeon 550X offers 64.6% better value. The newer card here is Radeon 550X (2019 vs 2014).

Feature	FirePro W4100	Radeon 550X
MSRP	$183	$109-40%
Performance per Dollar	8.2	13.5+65%
Codename	Cape Verde	Lexa
Release	August 13 2014	March 27 2019
Ranking	#766	#772

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