GeForce GTX 580M SLI vs GeForce GT 755M Mac Edition

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. Components placed above yours deliver better value for money. The GeForce GTX 580M SLI is positioned at rank 229 and the GeForce GT 755M Mac Edition is on rank 388, so the GeForce GTX 580M SLI offers better cost-efficiency for playing games.

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

Performance Per Dollar GeForce GTX 580M SLI

#53

Radeon RX 6850M XT

MSRP: $800|Avg: $800

98%

#219

Radeon RX 550X (móvel)

MSRP: $35|Avg: $35

490%

#221

GeForce GTX 1070 with Max-Q Design

MSRP: N/A|Avg: $150

445%

#222

GeForce GTX 1060 with Max-Q Design

MSRP: N/A|Avg: $100

443%

#226

GeForce GTX 1050 (Mobile)

MSRP: N/A|Avg: $50

403%

#227

Radeon RX 6300

MSRP: $60|Avg: $40

400%

#229

GeForce GTX 580M SLI

MSRP: N/A|Avg: N/A

100%

#230

Maxwell GPU Surface Book

MSRP: $150|Avg: $75

100%

#235

Radeon RX 540

MSRP: $99|Avg: $40

97%

#236

Radeon HD 6750M

MSRP: N/A|Avg: $60

96%

#237

Radeon HD 7570M

MSRP: N/A|Avg: $15

95%

#239

Arc Graphics 130T

MSRP: $300|Avg: $250

93%

#240

GeForce MX570 A

MSRP: $300|Avg: $300

93%

#242

GeForce GT 645

MSRP: $99|Avg: $15

92%

Based on actual market prices and performance benchmarks.

Performance Per Dollar GeForce GT 755M Mac Edition

#378

Radeon RX 550X (móvel)

MSRP: $35|Avg: $35

1258%

#380

GeForce GTX 1070 with Max-Q Design

MSRP: N/A|Avg: $150

1140%

#381

GeForce GTX 1060 with Max-Q Design

MSRP: N/A|Avg: $100

1137%

#385

GeForce GTX 1050 (Mobile)

MSRP: N/A|Avg: $50

1034%

#386

Radeon RX 6300

MSRP: $60|Avg: $40

1027%

#388

GeForce GT 755M Mac Edition

MSRP: $200|Avg: $50

100%

#389

HD Graphics 520

MSRP: $100|Avg: $35

100%

#390

Radeon HD 8600/8700M

MSRP: N/A|Avg: $30

99%

#391

Radeon R9 M395X

MSRP: $600|Avg: $150

99%

#393

Radeon R9 M485X

MSRP: $450|Avg: $150

98%

#394

Radeon HD 8570D + HD 6670 Dual

MSRP: $150|Avg: $100

97%

#395

Radeon HD 6650A

MSRP: $100|Avg: $50

97%

#396

GeForce 920A

MSRP: $100|Avg: $15

96%

#397

GeForce 930A

MSRP: $150|Avg: $20

96%

#398

Mobility Radeon HD 4650

MSRP: $49|Avg: $15

95%

#399

Radeon R9 M290X

MSRP: $400|Avg: $60

93%

#401

Radeon HD 7670

MSRP: $100|Avg: $25

93%

#402

Radeon HD 8550G + 8750M Dual

MSRP: $100|Avg: $100

92%

#403

Mobility Radeon HD 5000

MSRP: $99|Avg: $20

90%

Based on actual market prices and performance benchmarks.

Performance Comparison

About G3D Mark

🏆 Chipversus Verdict

🚀 Performance Leadership

The GeForce GTX 580M SLI is the superior choice for raw performance. It leads with a 2.6% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce GT 755M Mac Edition.

Insight	GeForce GTX 580M SLI	GeForce GT 755M Mac Edition
Performance	✅Leading raw performance (+2.6%)	❌Lower raw frame rates (-2.6%)
Longevity	🛑Obsolete Architecture (2011 / Fermi (2010−2014))	🛑Obsolete Architecture (2013 / Kepler (2012−2018))
Ecosystem	Supports FSR Upscaling	Supports FSR Upscaling
VRAM	❌ Less VRAM capacity	✅ More VRAM (+0%)
Efficiency	⚡ Higher Power Consumption	💡 Excellent Perf/Watt
Case Fit	—	—

💎 Value Proposition

While current pricing data is unavailable, the GeForce GTX 580M SLI remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.

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.

GeForce GTX 580M SLI Benchmark Check

GeForce GT 755M Mac Edition Benchmark Check

Technical Specifications

Side-by-side comparison of GeForce GTX 580M SLI and GeForce GT 755M Mac Edition

GeForce GTX 580M SLI

The GeForce GTX 580M SLI is manufactured by NVIDIA. It was released in January 6 2011. It features the Fermi architecture. The core clock speed is 620 MHz. It has 768 shading units. The thermal design power (TDP) is 100W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,771 points.

GeForce GT 755M Mac Edition

The GeForce GT 755M Mac Edition is manufactured by NVIDIA. It was released in November 8 2013. It features the Kepler architecture. The core clock speed is 1085 MHz. It has 384 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,726 points.

⚡

Graphics Performance

The GeForce GTX 580M SLI scores 1,771 and the GeForce GT 755M Mac Edition reaches 1,726 in the G3D Mark benchmark — just a 2.6% difference, making them near-identical in rasterization performance. The GeForce GTX 580M SLI is built on Fermi while the GeForce GT 755M Mac Edition uses Kepler, both on 40 nm vs 28 nm. Shader units: 768 (GeForce GTX 580M SLI) vs 384 (GeForce GT 755M Mac Edition).

Feature	GeForce GTX 580M SLI	GeForce GT 755M Mac Edition
G3D Mark Score	1,771+3%	1,726
Architecture	Fermi	Kepler
Process Node	40 nm	28 nm
Shading Units	768+100%	384

✨

Advanced Features (DLSS/FSR)

Feature	GeForce GTX 580M SLI	GeForce GT 755M Mac Edition
Upscaling Tech	FSR 2.1 (Compatible)	FSR 1.0 (Software)
Frame Generation	FSR 3 (Compatible)	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	Standard

💾

Video Memory (VRAM)

Both cards feature 512 MB of GDDR5. Bus width: 128-bit vs 64-bit.

Feature	GeForce GTX 580M SLI	GeForce GT 755M Mac Edition
VRAM Capacity	0.5 GB	0.5 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit+100%	64-bit

🖥️

Display & API Support

DirectX support: 12 (11_0) (GeForce GTX 580M SLI) vs 12 (11_0) (GeForce GT 755M Mac Edition). Vulkan: 1.2 vs 1.2. OpenGL: 4.0 vs 4.6. Maximum simultaneous displays: 2 vs 4.

Feature	GeForce GTX 580M SLI	GeForce GT 755M Mac Edition
DirectX	12 (11_0)	12 (11_0)
Vulkan	1.2	1.2
OpenGL	4.0	4.6+15%
Max Displays	2	4+100%

🎬

Media & Encoding

Hardware encoder: PureVideo HD VP4 (GeForce GTX 580M SLI) vs NVENC (1st Gen) (GeForce GT 755M Mac Edition). Decoder: PureVideo HD VP4 vs PureVideo HD VP5. Supported codecs: H.264,VC-1,MPEG-2,MPEG-4 ASP (GeForce GTX 580M SLI) vs H.264,VC-1,MPEG-2 (GeForce GT 755M Mac Edition).

Feature	GeForce GTX 580M SLI	GeForce GT 755M Mac Edition
Encoder	PureVideo HD VP4	NVENC (1st Gen)
Decoder	PureVideo HD VP4	PureVideo HD VP5
Codecs	H.264,VC-1,MPEG-2,MPEG-4 ASP	H.264,VC-1,MPEG-2

🔌

Power & Dimensions

The GeForce GTX 580M SLI draws 100W versus the GeForce GT 755M Mac Edition's 50W — a 66.7% difference. The GeForce GT 755M Mac Edition is more power-efficient. Recommended PSU: 350W (GeForce GTX 580M SLI) vs 350W (GeForce GT 755M Mac Edition). Power connectors: 1x 6-pin vs PCIe-powered. Typical load temperature: 90°C vs 85°C.