GeForce GTX 680M vs P102-100

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 GTX 680M vs P102-100 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 GTX 680M vs P102-100: 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 GTX 680M

2012

Why buy it

✅100% more VRAM for high-resolution textures and newer games (4 GB vs 2 GB).
✅Draws 100W instead of 250W, a 150W reduction.

Trade-offs

❌2012 hardware with 4 GB 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 5.5 G3D/$ (Unknown MSRP vs $600 MSRP).

P102-100

2018

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 5.5 vs 0 G3D/$ ($600 MSRP vs Unknown MSRP).
✅GeForce GTX 680M is already obsolete for modern gaming, so P102-100 is the less risky modern option long term.
✅More future proof: Pascal (2016−2021) on 16nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with 2 GB vs 4 GB for high-resolution textures and newer games.
❌2018 hardware with 2 GB of VRAM already sits in legacy territory for modern games.
❌150% higher power demand at 250W vs 100W.

Quick Answers

Which GPU is faster for gaming right now?

P102-100 is the faster gaming card right now based on the synthetic data we have. It leads by 0.7% in PassMark G3D (3,301 vs 3,277), which is the best performance signal available in this matchup.

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

P102-100 is the safer long-term pick for 2026 and beyond. The case is simple: a 16nm process instead of 28nm and a newer 2018 generation instead of 2012. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

P102-100 makes the most sense today based on the pricing and value data we have for this matchup.

GeForce GTX 680M vs P102-100 Technical Specifications

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

GeForce GTX 680M

The GeForce GTX 680M is manufactured by NVIDIA. It was released in June 4 2012. It features the Kepler architecture. The core clock ranges from 719 MHz to 758 MHz. It has 1344 shading units. The thermal design power (TDP) is 100W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 3,277 points. Launch price was $310.50.

P102-100

The P102-100 is manufactured by NVIDIA. It was released in February 12 2018. It features the Pascal architecture. The core clock ranges from 1582 MHz to 1683 MHz. It has 3200 shading units. The thermal design power (TDP) is 250W. Manufactured using 16 nm process technology. G3D Mark benchmark score: 3,301 points. Launch price was $599.

⚡

Graphics Performance

The GeForce GTX 680M scores 3,277 and the P102-100 reaches 3,301 in the G3D Mark benchmark — just a 0.7% difference, making them near-identical in rasterization performance. The GeForce GTX 680M is built on Kepler while the P102-100 uses Pascal, both on 28 nm vs 16 nm. Shader units: 1,344 (GeForce GTX 680M) vs 3,200 (P102-100). Raw compute: 2.038 TFLOPS (GeForce GTX 680M) vs 10.77 TFLOPS (P102-100). Boost clocks: 758 MHz vs 1683 MHz.

Feature	GeForce GTX 680M	P102-100
G3D Mark Score	3,277	3,301
Architecture	Kepler	Pascal
Process Node	28 nm	16 nm
Shading Units	1344	3200+138%
Compute (TFLOPS)	2.038 TFLOPS	10.77 TFLOPS+428%
Boost Clock	758 MHz	1683 MHz+122%
ROPs	32	80+150%
TMUs	112	200+79%
L1 Cache	0.11 MB	1.2 MB+991%
L2 Cache	0.5 MB	2.5 MB+400%

✨

Advanced Features (DLSS/FSR)

The GeForce GTX 680M gets NVIDIA DLSS, which still tends to look cleaner in motion. The P102-100 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce GTX 680M	P102-100
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 GTX 680M has 4 GB of VRAM, while the P102-100 carries 2 GB. GeForce GTX 680M gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the GeForce GTX 680M and 64-bit on the P102-100. L2 Cache: 0.5 MB (GeForce GTX 680M) vs 2.5 MB (P102-100) — the P102-100 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce GTX 680M	P102-100
VRAM Capacity	4 GB+100%	2 GB
Memory Type	GDDR5	GDDR5
Bus Width	128-bit+100%	64-bit
L2 Cache	0.5 MB	2.5 MB+400%

🖥️

Display & API Support

DirectX support: 12 (11_0) (GeForce GTX 680M) vs 12_1 (P102-100). Maximum simultaneous displays: 4 vs 0.

Feature	GeForce GTX 680M	P102-100
DirectX	12 (11_0)	12_1
Max Displays	4	0

🔌

Power & Dimensions

The GeForce GTX 680M draws 100W versus the P102-100's 250W — a 85.7% difference. The GeForce GTX 680M is more power-efficient. Recommended PSU: 350W (GeForce GTX 680M) vs 350W (P102-100). Power connectors: 1x 6-pin vs PCIe-powered.

Feature	GeForce GTX 680M	P102-100
TDP	100W-60%	250W
Recommended PSU	350W	350W
Power Connector	1x 6-pin	PCIe-powered
Length	—	267mm
Slots	0-100%	2
Temp (Load)	81°C	—
Perf/Watt	32.8+148%	13.2

💰

Value Analysis

The newer card here is P102-100 (2018 vs 2012).

Feature	GeForce GTX 680M	P102-100
MSRP	—	$600
Codename	GK104	GP102
Release	June 4 2012	February 12 2018
Ranking	#561	#560

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