Quadro K4200 vs Radeon Instinct MI25 MxGPU

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.

Quadro K4200 vs Radeon Instinct MI25 MxGPU 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.

Quadro K4200 vs Radeon Instinct MI25 MxGPU: Pros, Cons & Final Verdict

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

Quadro K4200

2014

Why buy it

✅100% more VRAM for high-resolution textures and newer games (4 GB vs 2 GB).
✅Draws 108W instead of 300W, a 192W reduction.

Trade-offs

❌Lower average FPS than Radeon Instinct MI25 MxGPU across 50 tracked games in our benchmark data.
❌2014 hardware with 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Radeon Instinct MI25 MxGPU

2017

Why buy it

✅67.0% more average FPS across 50 tracked games in our benchmark data.
✅More future proof: GCN 5.0 (2017−2020) on 14nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with 2 GB vs 4 GB for high-resolution textures and newer games.
❌2017 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌177.8% higher power demand at 300W vs 108W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon Instinct MI25 MxGPU is the faster gaming card right now. In our data, it leads by 67.0% in average FPS across 50 tracked games in our benchmark data and by 1.6% in PassMark G3D (4,403 vs 4,332), so the answer here is pretty clean.

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

Quadro K4200 is the safer long-term pick for 2026 and beyond. The case is simple: 4 GB vs 2 GB of VRAM. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon Instinct MI25 MxGPU makes the most sense today based on the pricing and value data we have for this matchup. If you are mainly targeting 1080p and some 1440p, Radeon Instinct MI25 MxGPU is the easier value choice. If you care more about 1080p and some 1440p headroom, Quadro K4200 has the stronger long-term case.

Quadro K4200 vs Radeon Instinct MI25 MxGPU Technical Specifications

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

Quadro K4200

The Quadro K4200 is manufactured by NVIDIA. It was released in July 22 2014. It features the Kepler architecture. The core clock ranges from 771 MHz to 784 MHz. It has 1344 shading units. The thermal design power (TDP) is 108W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 4,332 points. Launch price was $854.99.

Radeon Instinct MI25 MxGPU

The Radeon Instinct MI25 MxGPU is manufactured by AMD. It was released in June 27 2017. It features the GCN 5.0 architecture. The core clock ranges from 1400 MHz to 1500 MHz. It has 4096 ×2 shading units. The thermal design power (TDP) is 300W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 4,403 points.

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Graphics Performance

The Quadro K4200 scores 4,332 and the Radeon Instinct MI25 MxGPU reaches 4,403 in the G3D Mark benchmark — just a 1.6% difference, making them near-identical in rasterization performance. The Quadro K4200 is built on Kepler while the Radeon Instinct MI25 MxGPU uses GCN 5.0, both on 28 nm vs 14 nm. Shader units: 1,344 (Quadro K4200) vs 4,096 (Radeon Instinct MI25 MxGPU). Raw compute: 2.107 TFLOPS (Quadro K4200) vs 12.29 TFLOPS ×2 (Radeon Instinct MI25 MxGPU). Boost clocks: 784 MHz vs 1500 MHz.

Feature	Quadro K4200	Radeon Instinct MI25 MxGPU
G3D Mark Score	4,332	4,403+2%
Architecture	Kepler	GCN 5.0
Process Node	28 nm	14 nm
Shading Units	1344	4096 ×2+205%
Compute (TFLOPS)	2.107 TFLOPS	12.29 TFLOPS ×2+483%
Boost Clock	784 MHz	1500 MHz+91%
ROPs	32	64 ×2+100%
TMUs	112	256 ×2+129%
L1 Cache	0.11 MB	1 MB+809%
L2 Cache	0.5 MB	4 MB+700%

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Advanced Features (DLSS/FSR)

Feature	Quadro K4200	Radeon Instinct MI25 MxGPU
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 Quadro K4200 has 4 GB of VRAM, while the Radeon Instinct MI25 MxGPU carries 2 GB. Quadro K4200 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 Quadro K4200 and 64-bit on the Radeon Instinct MI25 MxGPU. L2 Cache: 0.5 MB (Quadro K4200) vs 4 MB (Radeon Instinct MI25 MxGPU) — the Radeon Instinct MI25 MxGPU has significantly larger on-die cache to reduce VRAM reliance.

Feature	Quadro K4200	Radeon Instinct MI25 MxGPU
VRAM Capacity	4 GB+100%	2 GB
Memory Type	GDDR5	GDDR5
Bus Width	64-bit	64-bit
L2 Cache	0.5 MB	4 MB+700%

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Power & Dimensions

The Quadro K4200 draws 108W versus the Radeon Instinct MI25 MxGPU's 300W — a 94.1% difference. The Quadro K4200 is more power-efficient. Recommended PSU: 350W (Quadro K4200) vs 350W (Radeon Instinct MI25 MxGPU). Power connectors: PCIe-powered vs PCIe-powered.

Feature	Quadro K4200	Radeon Instinct MI25 MxGPU
TDP	108W-64%	300W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	PCIe-powered
Length	241mm	—
Slots	1	—
Perf/Watt	40.1+173%	14.7

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Value Analysis

The newer card here is Radeon Instinct MI25 MxGPU (2017 vs 2014).

Feature	Quadro K4200	Radeon Instinct MI25 MxGPU
MSRP	$0	—
Codename	GK104	Vega 10
Release	July 22 2014	June 27 2017
Ranking	#475	#474

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