GeForce GT 820M vs Qualcomm Adreno 675 GPU

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 GT 820M vs Qualcomm Adreno 675 GPU 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 GT 820M vs Qualcomm Adreno 675 GPU: 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 GT 820M

2014

Why buy it

✅100+% more VRAM for high-resolution textures and newer games (512 MB vs Unknown).
✅Qualcomm Adreno 675 GPU is already obsolete for modern gaming, so GeForce GT 820M is the less risky modern option long term.

Trade-offs

❌2014 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌1328.6% higher power demand at 100W vs 7W.

Qualcomm Adreno 675 GPU

2018

Why buy it

✅Draws 7W instead of 100W, a 93W reduction.
✅More future proof: Unknown architecture on 7nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with Unknown vs 512 MB for high-resolution textures and newer games.
❌2018 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?

GeForce GT 820M is the faster gaming card right now based on the synthetic data we have. It leads by 0.4% in PassMark G3D (542 vs 540), which is the best performance signal available in this matchup.

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

GeForce GT 820M is the safer long-term pick for 2026 and beyond. The case is simple: 512 MB vs Unknown of VRAM. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

GeForce GT 820M makes the most sense today based on the pricing and value data we have for this matchup.

GeForce GT 820M vs Qualcomm Adreno 675 GPU Technical Specifications

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

GeForce GT 820M

The GeForce GT 820M is manufactured by NVIDIA. It was released in October 7 2014. It features the Maxwell 2.0 architecture. The core clock ranges from 1038 MHz to 1127 MHz. It has 1536 shading units. The thermal design power (TDP) is 100W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 542 points.

Qualcomm Adreno 675 GPU

The Qualcomm Adreno 675 GPU is manufactured by Qualcomm. It was released in December 6 2018. The thermal design power (TDP) is 7W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 540 points.

⚡

Graphics Performance

The GeForce GT 820M scores 542 and the Qualcomm Adreno 675 GPU reaches 540 in the G3D Mark benchmark — just a 0.4% difference, making them near-identical in rasterization performance.

Feature	GeForce GT 820M	Qualcomm Adreno 675 GPU
G3D Mark Score	542	540
Process Node	28 nm	7 nm

✨

Advanced Features (DLSS/FSR)

The GeForce GT 820M gets NVIDIA DLSS, which still tends to look cleaner in motion. The Qualcomm Adreno 675 GPU leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce GT 820M	Qualcomm Adreno 675 GPU
Upscaling Tech	Upscaling support	Upscaling support
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	Standard

💾

Video Memory (VRAM)

The GeForce GT 820M has 512 MB of VRAM, while the Qualcomm Adreno 675 GPU carries 0 MB. GeForce GT 820M 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 GeForce GT 820M and System on the Qualcomm Adreno 675 GPU.

Feature	GeForce GT 820M	Qualcomm Adreno 675 GPU
VRAM Capacity	0.5 GB	Shared System RAM
Memory Type	GDDR5	Shared
Memory Bandwidth	Unknown	Unknown
Bus Width	64-bit	System

🔌

Power & Dimensions

The GeForce GT 820M draws 100W versus the Qualcomm Adreno 675 GPU's 7W — a 173.8% difference. The Qualcomm Adreno 675 GPU is more power-efficient. Recommended PSU: 350W (GeForce GT 820M) vs 1W (Qualcomm Adreno 675 GPU). Power connectors: PCIe-powered vs Integrated.

Feature	GeForce GT 820M	Qualcomm Adreno 675 GPU
TDP	100W	7W-93%
Recommended PSU	350W	1W-100%
Power Connector	PCIe-powered	Integrated
Length	0mm	—
Height	0mm	—
Slots	0	—
Temp (Load)	70°C	—
Perf/Watt	5.4	77.1+1328%

💰

Value Analysis

The newer card here is Qualcomm Adreno 675 GPU (2018 vs 2014).

Feature	GeForce GT 820M	Qualcomm Adreno 675 GPU
MSRP	—	$0
Codename	GM204	—
Release	October 7 2014	December 6 2018
Ranking	#344	#916

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