GeForce GTX 660M Mac Edition vs RTX 3060

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Aggregate performance score

We've compared GeForce RTX 3060 with GeForce GTX 660M Mac Edition, including specs and performance data.

RTX 3060
2021
12 GB GDDR6, 170 Watt
44.44
+2731%

RTX 3060 outperforms GTX 660M Mac Edition by a whopping 2731% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking82970
Place by popularity4not in top-100
Cost-effectiveness evaluation69.34no data
Power efficiency18.042.17
ArchitectureAmpere (2020−2024)Kepler (2012−2018)
GPU code nameGA106GK107
Market segmentDesktopLaptop
Release date12 January 2021 (4 years ago)1 April 2013 (11 years ago)
Launch price (MSRP)$329 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores3584384
Core clock speed1320 MHz950 MHz
Boost clock speed1777 MHzno data
Number of transistors12,000 million1,270 million
Manufacturing process technology8 nm28 nm
Power consumption (TDP)170 Watt50 Watt
Texture fill rate199.030.40
Floating-point processing power12.74 TFLOPS0.7296 TFLOPS
ROPs4816
TMUs11232
Tensor Cores112no data
Ray Tracing Cores28no data

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 4.0 x16MXM-B (3.0)
Length242 mmno data
Width2-slotno data
Supplementary power connectors1x 12-pinNone

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR6GDDR5
Maximum RAM amount12 GB512 MB
Memory bus width192 Bit128 Bit
Memory clock speed1875 MHz1250 MHz
Memory bandwidth360.0 GB/s80 GB/s
Shared memory--

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors1x HDMI 2.1, 3x DisplayPort 1.4aNo outputs
HDMI+-

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 Ultimate (12_2)12 (11_0)
Shader Model6.75.1
OpenGL4.64.6
OpenCL3.01.2
Vulkan1.31.1.126
CUDA8.63.0

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD122
+2950%
4−5
−2950%
1440p72
+3500%
2−3
−3500%
4K50
+4900%
1−2
−4900%

Cost per frame, $

1080p2.70no data
1440p4.57no data
4K6.58no data

FPS performance in popular games

Full HD
Low Preset

Counter-Strike 2 95−100
+3100%
3−4
−3100%
Cyberpunk 2077 79
+3850%
2−3
−3850%
Elden Ring 119
+2875%
4−5
−2875%

Full HD
Medium Preset

Battlefield 5 110−120
+3600%
3−4
−3600%
Counter-Strike 2 95−100
+3100%
3−4
−3100%
Cyberpunk 2077 77
+3750%
2−3
−3750%
Forza Horizon 4 226
+3129%
7−8
−3129%
Metro Exodus 120
+2900%
4−5
−2900%
Red Dead Redemption 2 85−90
+2733%
3−4
−2733%
Valorant 180−190
+2917%
6−7
−2917%

Full HD
High Preset

Battlefield 5 110−120
+3600%
3−4
−3600%
Counter-Strike 2 95−100
+3100%
3−4
−3100%
Cyberpunk 2077 72
+3500%
2−3
−3500%
Dota 2 146
+2820%
5−6
−2820%
Elden Ring 149
+2880%
5−6
−2880%
Far Cry 5 105
+3400%
3−4
−3400%
Fortnite 180−190
+3017%
6−7
−3017%
Forza Horizon 4 180
+2900%
6−7
−2900%
Grand Theft Auto V 141
+3425%
4−5
−3425%
Metro Exodus 87
+2800%
3−4
−2800%
PLAYERUNKNOWN'S BATTLEGROUNDS 200−210
+2886%
7−8
−2886%
Red Dead Redemption 2 85−90
+2733%
3−4
−2733%
The Witcher 3: Wild Hunt 160−170
+3140%
5−6
−3140%
Valorant 180−190
+2917%
6−7
−2917%
World of Tanks 270−280
+3000%
9−10
−3000%

Full HD
Ultra Preset

Battlefield 5 110−120
+3600%
3−4
−3600%
Counter-Strike 2 95−100
+3100%
3−4
−3100%
Cyberpunk 2077 60
+2900%
2−3
−2900%
Dota 2 147
+2840%
5−6
−2840%
Far Cry 5 100−110
+3333%
3−4
−3333%
Forza Horizon 4 154
+2980%
5−6
−2980%
PLAYERUNKNOWN'S BATTLEGROUNDS 200−210
+2886%
7−8
−2886%
Valorant 180−190
+2917%
6−7
−2917%

1440p
High Preset

Dota 2 81
+3950%
2−3
−3950%
Elden Ring 85
+2733%
3−4
−2733%
Grand Theft Auto V 81
+3950%
2−3
−3950%
PLAYERUNKNOWN'S BATTLEGROUNDS 170−180
+2817%
6−7
−2817%
Red Dead Redemption 2 45−50
+4500%
1−2
−4500%
World of Tanks 280−290
+3022%
9−10
−3022%

1440p
Ultra Preset

Battlefield 5 75−80
+3800%
2−3
−3800%
Counter-Strike 2 45−50
+4600%
1−2
−4600%
Cyberpunk 2077 37
+3600%
1−2
−3600%
Far Cry 5 140−150
+2760%
5−6
−2760%
Forza Horizon 4 115
+2775%
4−5
−2775%
Metro Exodus 89
+2867%
3−4
−2867%
The Witcher 3: Wild Hunt 80−85
+3950%
2−3
−3950%
Valorant 140−150
+2860%
5−6
−2860%

4K
High Preset

Counter-Strike 2 45−50
+4700%
1−2
−4700%
Dota 2 82
+4000%
2−3
−4000%
Elden Ring 44
+4300%
1−2
−4300%
Grand Theft Auto V 82
+4000%
2−3
−4000%
Metro Exodus 32
+3100%
1−2
−3100%
PLAYERUNKNOWN'S BATTLEGROUNDS 140−150
+2840%
5−6
−2840%
Red Dead Redemption 2 30−33
+2900%
1−2
−2900%
The Witcher 3: Wild Hunt 82
+4000%
2−3
−4000%

4K
Ultra Preset

Battlefield 5 50−55
+5200%
1−2
−5200%
Counter-Strike 2 45−50
+4700%
1−2
−4700%
Cyberpunk 2077 17 0−1
Dota 2 115
+2775%
4−5
−2775%
Far Cry 5 65−70
+3350%
2−3
−3350%
Fortnite 65−70
+3200%
2−3
−3200%
Forza Horizon 4 67
+3250%
2−3
−3250%
Valorant 75−80
+3850%
2−3
−3850%

This is how RTX 3060 and GTX 660M Mac Edition compete in popular games:

  • RTX 3060 is 2950% faster in 1080p
  • RTX 3060 is 3500% faster in 1440p
  • RTX 3060 is 4900% faster in 4K

Pros & cons summary


Performance score 44.44 1.57
Recency 12 January 2021 1 April 2013
Maximum RAM amount 12 GB 512 MB
Chip lithography 8 nm 28 nm
Power consumption (TDP) 170 Watt 50 Watt

RTX 3060 has a 2730.6% higher aggregate performance score, an age advantage of 7 years, a 2300% higher maximum VRAM amount, and a 250% more advanced lithography process.

GTX 660M Mac Edition, on the other hand, has 240% lower power consumption.

The GeForce RTX 3060 is our recommended choice as it beats the GeForce GTX 660M Mac Edition in performance tests.

Be aware that GeForce RTX 3060 is a desktop card while GeForce GTX 660M Mac Edition is a notebook one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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NVIDIA GeForce RTX 3060
GeForce RTX 3060
NVIDIA GeForce GTX 660M Mac Edition
GeForce GTX 660M Mac Edition

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Community ratings

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