GeForce G 103M vs Radeon 2100

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 G 103M vs Radeon 2100 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 G 103M vs Radeon 2100: 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 G 103M

2017

Why buy it

✅Draws 30W instead of 50W, a 20W reduction.

Trade-offs

❌2017 hardware with 512 MB 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 0.4 G3D/$ (Unknown MSRP vs $149 MSRP).

Radeon 2100

2019

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 0.4 vs 0 G3D/$ ($149 MSRP vs Unknown MSRP).
✅GeForce G 103M is already obsolete for modern gaming, so Radeon 2100 is the less risky modern option long term.

Trade-offs

❌2019 hardware with 512 MB of VRAM already sits in legacy territory for modern games.
❌66.7% higher power demand at 50W vs 30W.

Quick Answers

Which GPU is faster for gaming right now?

GeForce G 103M is the faster gaming card right now based on the synthetic data we have. It leads by 5% in PassMark G3D (63 vs 60), which is the best performance signal available in this matchup.

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

Radeon 2100 is the safer long-term pick for 2026 and beyond. The case is simple: the newer upscaling stack, FSR Upscaling / FSR 4 (2025) instead of no meaningful modern upscaling stack and a newer 2019 generation instead of 2017. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

Radeon 2100 makes the most sense today based on the pricing and value data we have for this matchup. GeForce G 103M still makes more sense if max raw gaming performance matters more than value.

GeForce G 103M vs Radeon 2100 Technical Specifications

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

GeForce G 103M

The GeForce G 103M is manufactured by NVIDIA. It was released in May 17 2017. It features the Pascal architecture. The core clock ranges from 1228 MHz to 1468 MHz. It has 384 shading units. The thermal design power (TDP) is 30W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 63 points. Launch price was $79.

Radeon 2100

The Radeon 2100 is manufactured by AMD. It was released in May 13 2019. It features the GCN 3.0 architecture. The core clock ranges from 730 MHz to 1024 MHz. It has 384 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 60 points.

⚡

Graphics Performance

In G3D Mark, the GeForce G 103M scores 63 versus the Radeon 2100's 60 — the GeForce G 103M leads by 5%. The GeForce G 103M is built on Pascal while the Radeon 2100 uses GCN 3.0, both on 14 nm vs 28 nm. Shader units: 384 (GeForce G 103M) vs 384 (Radeon 2100). Raw compute: 1.127 TFLOPS (GeForce G 103M) vs 0.7864 TFLOPS (Radeon 2100). Boost clocks: 1468 MHz vs 1024 MHz.

Feature	GeForce G 103M	Radeon 2100
G3D Mark Score	63+5%	60
Architecture	Pascal	GCN 3.0
Process Node	14 nm	28 nm
Shading Units	384	384
Compute (TFLOPS)	1.127 TFLOPS+43%	0.7864 TFLOPS
Boost Clock	1468 MHz+43%	1024 MHz
ROPs	16+100%	8
TMUs	24	24
L1 Cache	144 KB+50%	96 KB
L2 Cache	512 KB+300%	128 KB

✨

Advanced Features (DLSS/FSR)

The GeForce G 103M gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon 2100 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce G 103M	Radeon 2100
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards ship with 512 MB of GDDR5. Memory bus width is 128-bit on the GeForce G 103M and 64-bit on the Radeon 2100. L2 Cache: 512 KB (GeForce G 103M) vs 128 KB (Radeon 2100) — the GeForce G 103M has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce G 103M	Radeon 2100
VRAM Capacity	0.5 GB	0.5 GB
Memory Type	GDDR5	GDDR5
Bus Width	128-bit+100%	64-bit
L2 Cache	512 KB+300%	128 KB

🖥️

Display & API Support

DirectX support: 10.0 (GeForce G 103M) vs 9.0b (Radeon 2100). OpenGL: 3.3 vs 2.0. Maximum simultaneous displays: 1 vs 2.

Feature	GeForce G 103M	Radeon 2100
DirectX	10.0+11%	9.0b
OpenGL	3.3+65%	2.0
Max Displays	1	2+100%

🎬

Media & Encoding

Hardware encoder: No (GeForce G 103M) vs Avivo (Radeon 2100). Decoder: PureVideo HD VP3 vs Avivo. Supported codecs: MPEG-2,H.264,VC-1 (GeForce G 103M) vs MPEG-2 (Radeon 2100).

Feature	GeForce G 103M	Radeon 2100
Encoder	No	Avivo
Decoder	PureVideo HD VP3	Avivo
Codecs	MPEG-2,H.264,VC-1	MPEG-2

🔌

Power & Dimensions

The GeForce G 103M draws 30W versus the Radeon 2100's 50W — a 50% difference. The GeForce G 103M is more power-efficient. Recommended PSU: 350W (GeForce G 103M) vs 350W (Radeon 2100). Power connectors: Legacy vs PCIe-powered.

Feature	GeForce G 103M	Radeon 2100
TDP	30W-40%	50W
Recommended PSU	350W	350W
Power Connector	Legacy	PCIe-powered
Length	0mm	—
Height	0mm	—
Slots	0	0
Temp (Load)	75°C	—
Perf/Watt	2.1+75%	1.2

💰

Value Analysis

The newer card here is Radeon 2100 (2019 vs 2017).

Feature	GeForce G 103M	Radeon 2100
MSRP	—	$149
Codename	GP108	Polaris 24
Release	May 17 2017	May 13 2019
Ranking	#641	#898

Search GeForce G 103M on Amazon

Search Radeon 2100 on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.