Qualcomm Adreno X1-45 GPU vs GeForce GTX 645

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.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. The Qualcomm Adreno X1-45 GPU is positioned at rank #635 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Qualcomm Adreno X1-45 GPU

#625

Radeon RX 550X (móvel)

MSRP: $35|Avg: $35

5170%

#627

GeForce GTX 1070 with Max-Q Design

MSRP: N/A|Avg: $150

4687%

#628

GeForce GTX 1060 with Max-Q Design

MSRP: N/A|Avg: $100

4674%

#632

GeForce GTX 1050 (Mobile)

MSRP: N/A|Avg: $50

4250%

#633

Radeon RX 6300

MSRP: $60|Avg: $40

4221%

#635

Qualcomm Adreno X1-45 GPU

MSRP: $899|Avg: $400

100%

#636

GeForce 8400M G

MSRP: $50|Avg: $20

100%

#637

GeForce 8400M GS

MSRP: $50|Avg: $20

99%

#638

Mobility Radeon HD 2400 XT

MSRP: $49|Avg: $49

99%

#639

GeForce 9100

MSRP: $40|Avg: $5

98%

#640

GeForce 8300

MSRP: $50|Avg: $50

97%

#641

GeForce 9600M GT

MSRP: $80|Avg: $20

97%

#642

Mobility Radeon HD 3430

MSRP: $49|Avg: $49

95%

#643

Mobility Radeon HD serie 4200

MSRP: $49|Avg: $10

94%

#644

GeForce 9300GE

MSRP: $50|Avg: $15

93%

#645

GeForce 9500 GS

MSRP: $110|Avg: $10

93%

#646

Mobility Radeon HD 3470 Hybrid X2

MSRP: $49|Avg: $49

91%

#647

Mobility Radeon HD 4270

MSRP: $49|Avg: $49

90%

#648

GeForce 8500 GT

MSRP: $89|Avg: $15

90%

#649

GeForce 9500 GT

MSRP: $99|Avg: $15

90%

#650

Mobility Radeon X1600

MSRP: $49|Avg: $15

90%

Based on actual market prices and performance benchmarks.

Performance Per Dollar

Based on actual market prices and performance benchmarks.

Performance Comparison

About G3D Mark

🏆 Chipversus Verdict

⚠️ Generational Difference

The Qualcomm Adreno X1-45 GPU is significantly newer (2018 vs 2010). The Qualcomm Adreno X1-45 GPU likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The GeForce GTX 645 lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.

🚀 Performance Leadership

The Qualcomm Adreno X1-45 GPU is the superior choice for raw performance. It leads with a 0.3% higher G3D Mark score. However, the GeForce GTX 645 offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.

Insight	Qualcomm Adreno X1-45 GPU	GeForce GTX 645
Performance	✅Leading raw performance (+0.3%)	❌Lower raw frame rates (-0.3%)
Longevity	🛑Obsolete Architecture (2018 / Legacy)	🛑Obsolete Architecture (2010 / Fermi (2010−2014))
Ecosystem	Supports FSR Upscaling	Supports FSR Upscaling
VRAM	❌ Less VRAM capacity	✅ More VRAM (+100+%)
Efficiency	💡 Excellent Perf/Watt	⚡ Higher Power Consumption
Case Fit	—	📏 Compact / SFF Friendly

💎 Value Proposition

The GeForce GTX 645 offers a compelling cost-to-performance ratio. Priced at $20 versus $400 for the Qualcomm Adreno X1-45 GPU, it costs 95% less. While it maintains basic entry-level capabilities, this results in a 1893.6% higher cost efficiency score.

Insight	Qualcomm Adreno X1-45 GPU	GeForce GTX 645
Cost Efficiency	❌Lower cost efficiency	✅Better overall value (+1893.6%)
Upfront Cost	⚠️Higher upfront cost ($400)	✅More affordable ($20)

Performance Check

Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.

Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.

Qualcomm Adreno X1-45 GPU Benchmark Check

GeForce GTX 645 Benchmark Check

Technical Specifications

Side-by-side comparison of Qualcomm Adreno X1-45 GPU and GeForce GTX 645

Qualcomm Adreno X1-45 GPU

The Qualcomm Adreno X1-45 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: 1,886 points.

GeForce GTX 645

The GeForce GTX 645 is manufactured by NVIDIA. It was released in May 31 2010. It features the Fermi architecture. The core clock speed is 607 MHz. It has 352 shading units. The thermal design power (TDP) is 200W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,880 points. Launch price was $279.

⚡

Graphics Performance

The Qualcomm Adreno X1-45 GPU scores 1,886 and the GeForce GTX 645 reaches 1,880 in the G3D Mark benchmark — just a 0.3% difference, making them near-identical in rasterization performance.

Feature	Qualcomm Adreno X1-45 GPU	GeForce GTX 645
G3D Mark Score	1,886	1,880
Process Node	7 nm	40 nm

✨

Advanced Features (DLSS/FSR)

Feature	Qualcomm Adreno X1-45 GPU	GeForce GTX 645
Upscaling Tech	FSR 1.0 (Software)	FSR 2.1 (Compatible)
Frame Generation	Not Supported	FSR 3 (Compatible)
Ray Reconstruction	No	No
Low Latency	Standard	Standard

💾

Video Memory (VRAM)

The Qualcomm Adreno X1-45 GPU comes with 0 MB of VRAM, while the GeForce GTX 645 has 1 GB. The GeForce GTX 645 offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 128-bit.

Feature	Qualcomm Adreno X1-45 GPU	GeForce GTX 645
VRAM Capacity	Shared System RAM	1 GB
Memory Type	Shared	GDDR5
Memory Bandwidth	135 GB/s	Unknown
Bus Width	128-bit	128-bit

🔌

Power & Dimensions

The Qualcomm Adreno X1-45 GPU draws 7W versus the GeForce GTX 645's 200W — a 186.5% difference. The Qualcomm Adreno X1-45 GPU is more power-efficient. Recommended PSU: 1W (Qualcomm Adreno X1-45 GPU) vs 300W (GeForce GTX 645). Power connectors: Integrated vs None.

Feature	Qualcomm Adreno X1-45 GPU	GeForce GTX 645
TDP	7W-97%	200W
Recommended PSU	1W-100%	300W
Power Connector	Integrated	None
Length	—	147mm
Height	—	111mm
Slots	—	1
Temp (Load)	—	80
Perf/Watt	269.4+2766%	9.4

💰

Value Analysis

The Qualcomm Adreno X1-45 GPU launched at $899 MSRP and currently averages $400, while the GeForce GTX 645 launched at $150 and now averages $20. The GeForce GTX 645 costs 95% less ($380 savings) at current market prices. Performance per dollar (G3D Mark / price): 4.7 (Qualcomm Adreno X1-45 GPU) vs 94.0 (GeForce GTX 645) — the GeForce GTX 645 offers 1900% better value. The Qualcomm Adreno X1-45 GPU is the newer GPU (2018 vs 2010).