UHD Graphics 620 vs Radeon R9 A375

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.

Intel UHD Graphics 620 vs Radeon R9 A375 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.

Intel UHD Graphics 620 vs Radeon R9 A375: Pros, Cons & Final Verdict

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

Intel UHD Graphics 620

2017

Why buy it

✅Draws 15W instead of 30W, a 15W reduction.
✅More future proof: Generation 9.5 (2016−2020) on 14nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with Unknown vs 512 MB for high-resolution textures and newer games.
❌2017 hardware with Unknown of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌Lower G3D Mark per dollar, at 0 vs 20.9 G3D/$ (Unknown MSRP vs $49 MSRP).

Radeon R9 A375

2015

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 20.9 vs 0 G3D/$ ($49 MSRP vs Unknown MSRP).
✅100+% more VRAM for high-resolution textures and newer games (512 MB vs Unknown).
✅Intel UHD Graphics 620 is already obsolete for modern gaming, so Radeon R9 A375 is the less risky modern option long term.

Trade-offs

❌2015 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌100% higher power demand at 30W vs 15W.

Quick Answers

Which GPU is faster for gaming right now?

Intel UHD Graphics 620 is the faster gaming card right now based on the synthetic data we have. It leads by 1.7% in PassMark G3D (1,041 vs 1,024), which is the best performance signal available in this matchup.

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

Radeon R9 A375 is the safer long-term pick for 2026 and beyond. The case is simple: 512 MB vs Unknown of VRAM and the newer upscaling stack, FSR Upscaling / FSR 4 (2025) instead of no meaningful modern upscaling stack. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon R9 A375 makes the most sense today based on the pricing and value data we have for this matchup. Intel UHD Graphics 620 still makes more sense if max raw gaming performance matters more than value.

Intel UHD Graphics 620 vs Radeon R9 A375 Technical Specifications

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

Intel UHD Graphics 620

The Intel UHD Graphics 620 is manufactured by Intel. It was released in September 1 2017. It features the Generation 9.5 architecture. The core clock ranges from 300 MHz to 1000 MHz. It has 192 shading units. The thermal design power (TDP) is 15W. Manufactured using 14 nm++ process technology. G3D Mark benchmark score: 1,041 points.

Radeon R9 A375

The Radeon R9 A375 is manufactured by AMD. It was released in 2015. It features the GCN 1.0 architecture. The core clock ranges from 1015 MHz to 925 MHz. It has 640 shading units. The thermal design power (TDP) is 30W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,024 points.

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Graphics Performance

The Intel UHD Graphics 620 scores 1,041 and the Radeon R9 A375 reaches 1,024 in the G3D Mark benchmark — just a 1.7% difference, making them near-identical in rasterization performance. The Intel UHD Graphics 620 is built on Generation 9.5 while the Radeon R9 A375 uses GCN 1.0, both on 14 nm++ vs 28 nm. Shader units: 192 (Intel UHD Graphics 620) vs 640 (Radeon R9 A375). Boost clocks: 1000 MHz vs 925 MHz.

Feature	Intel UHD Graphics 620	Radeon R9 A375
G3D Mark Score	1,041+2%	1,024
Architecture	Generation 9.5	GCN 1.0
Process Node	14 nm++	28 nm
Shading Units	192	640+233%
Boost Clock	1000 MHz+8%	925 MHz
ROPs	3	16+433%
TMUs	24	40+67%

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Advanced Features (DLSS/FSR)

Feature	Intel UHD Graphics 620	Radeon R9 A375
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 Intel UHD Graphics 620 has 0 MB of VRAM, while the Radeon R9 A375 carries 512 MB. Radeon R9 A375 gives you 100+% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is System on the Intel UHD Graphics 620 and 128-bit on the Radeon R9 A375.

Feature	Intel UHD Graphics 620	Radeon R9 A375
VRAM Capacity	Shared System RAM	0.5 GB
Memory Type	Shared	GDDR5
Memory Bandwidth	System	Unknown
Bus Width	System	128-bit

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Display & API Support

DirectX support: 12 (Intel UHD Graphics 620) vs 12_0 (Radeon R9 A375). Maximum simultaneous displays: 3 vs 0.

Feature	Intel UHD Graphics 620	Radeon R9 A375
DirectX	12	12_0
Max Displays	3	0

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Media & Encoding

Hardware encoder: QuickSync (Intel UHD Graphics 620) vs VCE 2.0 (Radeon R9 A375). Decoder: QuickSync vs UVD 4.2.

Feature	Intel UHD Graphics 620	Radeon R9 A375
Encoder	QuickSync	VCE 2.0
Decoder	QuickSync	UVD 4.2
Codecs	H.264,HEVC,VP9	—

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Power & Dimensions

The Intel UHD Graphics 620 draws 15W versus the Radeon R9 A375's 30W — a 66.7% difference. The Intel UHD Graphics 620 is more power-efficient. Recommended PSU: 1W (Intel UHD Graphics 620) vs 350W (Radeon R9 A375). Power connectors: Integrated vs None.

Feature	Intel UHD Graphics 620	Radeon R9 A375
TDP	15W-50%	30W
Recommended PSU	1W-100%	350W
Power Connector	Integrated	None
Length	—	1mm
Slots	—	0
Temp (Load)	85°C	—
Perf/Watt	69.4+104%	34.1

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Value Analysis

At launch, the Intel UHD Graphics 620 came in at $0, while the Radeon R9 A375 launched at $49. On MSRP, Intel UHD Graphics 620 was 100+% cheaper ($49 less). Performance per dollar on MSRP (G3D Mark / MSRP): Infinity (Intel UHD Graphics 620) vs 20.9 (Radeon R9 A375) — the Intel UHD Graphics 620 offers Infinity% better value. The newer card here is Intel UHD Graphics 620 (2017 vs 2015).

Feature	Intel UHD Graphics 620	Radeon R9 A375
MSRP	$0-100%	$49
Performance per Dollar	Infinity	20.9
Codename	Kaby Lake GT2	Venus
Release	September 1 2017	2015
Ranking	#875	#877

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