GeForce 800M vs GeForce 820M

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 800M is positioned at rank 290 and the GeForce 820M is on rank 341, so the GeForce 800M 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 800M

#61

GeForce RTX 2070 (móvel)

MSRP: $800|Avg: $350

97%

#62

GeForce RTX 2080 (móvel)

MSRP: $1000|Avg: $350

94%

#280

Radeon RX 550X (móvel)

MSRP: $35|Avg: $35

683%

#282

GeForce GTX 1070 with Max-Q Design

MSRP: N/A|Avg: $150

619%

#283

GeForce GTX 1060 with Max-Q Design

MSRP: N/A|Avg: $100

617%

#287

GeForce GTX 1050 (Mobile)

MSRP: N/A|Avg: $50

561%

#288

Radeon RX 6300

MSRP: $60|Avg: $40

558%

#290

GeForce 800M

MSRP: N/A|Avg: N/A

100%

#291

GeForce MX250

MSRP: $150|Avg: $150

100%

#292

Radeon 630

MSRP: $100|Avg: $50

99%

#293

GeForce MX330

MSRP: $150|Avg: $100

99%

#296

Radeon RX 780

MSRP: $499|Avg: $721

97%

#300

GeForce 940MX

MSRP: $100|Avg: $50

95%

#301

GeForce MX130

MSRP: $120|Avg: $50

95%

#302

Arc Graphics 130V

MSRP: $300|Avg: $250

95%

#303

Radeon R5 430

MSRP: $59|Avg: $50

94%

#304

GeForce MX150

MSRP: $150|Avg: $60

94%

Based on actual market prices and performance benchmarks.

Performance Per Dollar GeForce 820M

#331

Radeon RX 550X (móvel)

MSRP: $35|Avg: $35

901%

#333

GeForce GTX 1070 with Max-Q Design

MSRP: N/A|Avg: $150

817%

#334

GeForce GTX 1060 with Max-Q Design

MSRP: N/A|Avg: $100

815%

#338

GeForce GTX 1050 (Mobile)

MSRP: N/A|Avg: $50

741%

#339

Radeon RX 6300

MSRP: $60|Avg: $40

736%

#341

GeForce 820M

MSRP: N/A|Avg: $30

100%

#342

Radeon R7 M465X

MSRP: $150|Avg: $45

99%

#344

GeForce 830A

MSRP: $100|Avg: $30

97%

#348

GeForce MX350

MSRP: $250|Avg: $200

94%

#349

GeForce 840A

MSRP: $100|Avg: $25

93%

#350

HD Graphics 630

MSRP: $100|Avg: $30

92%

#351

Radeon R9 M295X Mac Edition

MSRP: $450|Avg: $450

92%

#354

Radeon R7 M370

MSRP: $130|Avg: $40

91%

Based on actual market prices and performance benchmarks.

Performance Comparison

About G3D Mark

🏆 Chipversus Verdict

🚀 Performance Leadership

The GeForce 820M is the superior choice for raw performance. It leads with a 1% higher G3D Mark score and 300% more VRAM (2 GB vs 512 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the GeForce 800M.

Insight	GeForce 800M	GeForce 820M
Performance	❌Lower raw frame rates (-1%)	✅Leading raw performance (+1%)
Longevity	🛑Obsolete Architecture (2014 / Maxwell (2014−2017))	🛑Obsolete Architecture (2014 / Maxwell (2014−2017))
Ecosystem	Supports FSR Upscaling	Supports FSR Upscaling
VRAM	❌ Less VRAM capacity	✅ More VRAM (+300%)
Efficiency	Normal Efficiency	Normal Efficiency
Case Fit	—	—

💎 Value Proposition

While current pricing data is unavailable, the GeForce 820M 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 800M Benchmark Check

GeForce 820M Benchmark Check

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Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce 800M and GeForce 820M

GeForce 800M

The GeForce 800M is manufactured by NVIDIA. It was released in March 12 2014. It features the Maxwell architecture. The core clock ranges from 1029 MHz to 1124 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 477 points.

GeForce 820M

The GeForce 820M is manufactured by NVIDIA. It was released in March 12 2014. It features the Maxwell architecture. The core clock ranges from 1029 MHz to 1124 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 482 points.

⚡

Graphics Performance

The GeForce 800M scores 477 and the GeForce 820M reaches 482 in the G3D Mark benchmark — just a 1% difference, making them near-identical in rasterization performance. The GeForce 800M is built on Maxwell while the GeForce 820M uses Maxwell, both on a 28 nm process. Shader units: 384 (GeForce 800M) vs 384 (GeForce 820M). Raw compute: 0.8632 TFLOPS (GeForce 800M) vs 0.8632 TFLOPS (GeForce 820M). Boost clocks: 1124 MHz vs 1124 MHz.

Feature	GeForce 800M	GeForce 820M
G3D Mark Score	477	482+1%
Architecture	Maxwell	Maxwell
Process Node	28 nm	28 nm
Shading Units	384	384
Compute (TFLOPS)	0.8632 TFLOPS	0.8632 TFLOPS
Boost Clock	1124 MHz	1124 MHz
ROPs	8	8
TMUs	16	16
L1 Cache	192 KB	192 KB
L2 Cache	1 MB	1 MB

✨

Advanced Features (DLSS/FSR)

Feature	GeForce 800M	GeForce 820M
Upscaling Tech	FSR 1.0 (Software)	FSR 1.0 (Software)
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	Standard

💾

Video Memory (VRAM)

The GeForce 800M comes with 512 MB of VRAM, while the GeForce 820M has 2 GB. The GeForce 820M offers 300% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 128-bit.

Feature	GeForce 800M	GeForce 820M
VRAM Capacity	0.5 GB	2 GB+300%
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	1 MB	1 MB

🖥️

Display & API Support

DirectX support: 11.0 (GeForce 800M) vs 11.0 (GeForce 820M). Vulkan: None vs None. OpenGL: 4.5 vs 4.0. Maximum simultaneous displays: 1 vs 1.

Feature	GeForce 800M	GeForce 820M
DirectX	11.0	11.0
Vulkan	None	None
OpenGL	4.5+13%	4.0
Max Displays	1	1

🎬

Media & Encoding

Hardware encoder: No (GeForce 800M) vs No (GeForce 820M). Decoder: PureVideo HD VP5 vs PureVideo HD VP4. Supported codecs: MPEG-2,H.264,VC-1,MPEG-4 (GeForce 800M) vs MPEG-2,H.264,VC-1,MPEG-4 ASP (GeForce 820M).

Feature	GeForce 800M	GeForce 820M
Encoder	No	No
Decoder	PureVideo HD VP5	PureVideo HD VP4
Codecs	MPEG-2,H.264,VC-1,MPEG-4	MPEG-2,H.264,VC-1,MPEG-4 ASP

🔌

Power & Dimensions

The GeForce 800M draws 33W versus the GeForce 820M's 33W — a 0% difference. The GeForce 820M is more power-efficient. Recommended PSU: 350W (GeForce 800M) vs 350W (GeForce 820M). Power connectors: Legacy vs Legacy. Card length: 0mm vs 0mm, occupying 0 vs 0 slots. Typical load temperature: 70°C vs 70°C.