FirePro 3D V8750 vs Radeon Vega 8 Ryzen 5 3450U

FirePro 3D V8750 vs Radeon Vega 8 Ryzen 5 3450U Performance Spectrum

FirePro 3D V8750

2 GB 274

1,272

0.0%

Radeon Vega 8 Ryzen 5 3450U

Shared System RAM 15

1,304

+2.5%

Radeon HD 7550M/7650M

About G3D Mark

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 3D V8750 vs Radeon Vega 8 Ryzen 5 3450U 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 3D V8750 vs Radeon Vega 8 Ryzen 5 3450U: 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 3D V8750

2014

Why buy it

✅100+% more VRAM for high-resolution textures and newer games (2 GB vs Unknown).

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.
❌
1099.3% HIGHER MSRP
$1,799 MSRPvs$150 MSRP
❌Lower G3D Mark per dollar, at 0.7 vs 8.7 G3D/$ ($1,799 MSRP vs $150 MSRP).
❌1726.7% higher power demand at 274W vs 15W.

Radeon Vega 8 Ryzen 5 3450U

2020

Why buy it

✅Costs $1,649 less on MSRP ($150 MSRP vs $1,799 MSRP).
✅Delivers 1129.5% more G3D Mark for each dollar spent, at 8.7 vs 0.7 G3D/$ ($150 MSRP vs $1,799 MSRP).
✅Draws 15W instead of 274W, a 259W reduction.

Trade-offs

❌Less VRAM, with Unknown vs 2 GB for high-resolution textures and newer games.
❌2020 hardware with Unknown of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Quick Answers

Which GPU is faster for gaming right now?

Radeon Vega 8 Ryzen 5 3450U is the faster gaming card right now based on the synthetic data we have. It leads by 2.5% in PassMark G3D (1,304 vs 1,272), which is the best performance signal available in this matchup.

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

FirePro 3D V8750 is the safer long-term pick for 2026 and beyond. The case is simple: 2 GB vs Unknown of VRAM. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon Vega 8 Ryzen 5 3450U makes the most sense to buy today. It is $1,649 cheaper on MSRP at $150 vs $1,799, and it leads G3D-per-dollar by 1129.5% (8.7 vs 0.7), so the value case lines up with the gaming result. If you are mainly targeting 1080p, Radeon Vega 8 Ryzen 5 3450U is the easier value choice. If you care more about 1080p and some 1440p headroom, FirePro 3D V8750 has the stronger long-term case.

FirePro 3D V8750 vs Radeon Vega 8 Ryzen 5 3450U Technical Specifications

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

FirePro 3D V8750

The FirePro 3D V8750 is manufactured by AMD. It was released in January 18 2014. It features the GCN 1.0 architecture. The core clock speed is 850 MHz. It has 2048 shading units. The thermal design power (TDP) is 274W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,272 points.

Radeon Vega 8 Ryzen 5 3450U

The Radeon Vega 8 Ryzen 5 3450U is manufactured by AMD. It was released in January 7 2020. It features the Vega architecture. The boost clock speed is 2100 MHz. It has 512 shading units. The thermal design power (TDP) is 15W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 1,304 points.

⚡

Graphics Performance

The FirePro 3D V8750 scores 1,272 and the Radeon Vega 8 Ryzen 5 3450U reaches 1,304 in the G3D Mark benchmark — just a 2.5% difference, making them near-identical in rasterization performance. The FirePro 3D V8750 is built on GCN 1.0 while the Radeon Vega 8 Ryzen 5 3450U uses Vega, both on 28 nm vs 7 nm. Shader units: 2,048 (FirePro 3D V8750) vs 512 (Radeon Vega 8 Ryzen 5 3450U).

Feature	FirePro 3D V8750	Radeon Vega 8 Ryzen 5 3450U
G3D Mark Score	1,272	1,304+3%
Architecture	GCN 1.0	Vega
Process Node	28 nm	7 nm
Shading Units	2048+300%	512

✨

Advanced Features (DLSS/FSR)

Feature	FirePro 3D V8750	Radeon Vega 8 Ryzen 5 3450U
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	AMD Anti-Lag

💾

Video Memory (VRAM)

The FirePro 3D V8750 has 2 GB of VRAM, while the Radeon Vega 8 Ryzen 5 3450U carries 0 MB. FirePro 3D V8750 gives you 100+% 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 3D V8750 and System on the Radeon Vega 8 Ryzen 5 3450U.

Feature	FirePro 3D V8750	Radeon Vega 8 Ryzen 5 3450U
VRAM Capacity	2 GB	Shared System RAM
Memory Type	GDDR5	Shared
Bus Width	64-bit	System

🔌

Power & Dimensions

The FirePro 3D V8750 draws 274W versus the Radeon Vega 8 Ryzen 5 3450U's 15W — a 179.2% difference. The Radeon Vega 8 Ryzen 5 3450U is more power-efficient. Recommended PSU: 350W (FirePro 3D V8750) vs 1W (Radeon Vega 8 Ryzen 5 3450U). Power connectors: PCIe-powered vs Integrated.

Feature	FirePro 3D V8750	Radeon Vega 8 Ryzen 5 3450U
TDP	274W	15W-95%
Recommended PSU	350W	1W-100%
Power Connector	PCIe-powered	Integrated
Length	254mm	—
Height	111mm	—
Slots	2	—
Temp (Load)	90°C	—
Perf/Watt	4.6	86.9+1789%

💰

Value Analysis

At launch, the FirePro 3D V8750 came in at $1799, while the Radeon Vega 8 Ryzen 5 3450U launched at $150. On MSRP, Radeon Vega 8 Ryzen 5 3450U was 91.7% cheaper ($1649 less). Performance per dollar on MSRP (G3D Mark / MSRP): 0.7 (FirePro 3D V8750) vs 8.7 (Radeon Vega 8 Ryzen 5 3450U) — the Radeon Vega 8 Ryzen 5 3450U offers 1142.9% better value. The newer card here is Radeon Vega 8 Ryzen 5 3450U (2020 vs 2014).

Feature	FirePro 3D V8750	Radeon Vega 8 Ryzen 5 3450U
MSRP	$1799	$150-92%
Performance per Dollar	0.7	8.7+1143%
Codename	Tahiti	Vega
Release	January 18 2014	January 7 2020
Ranking	#423	#545

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