GeForce GTX 660M Mac Edition vs GT 240M
Aggregate performance score
We've compared GeForce GT 240M and GeForce GTX 660M Mac Edition, covering specs and all relevant benchmarks.
660M Mac Edition outperforms 240M by a whopping 194% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1288 | 1023 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 1.67 | 2.26 |
| Architecture | Tesla 2.0 (2007−2013) | Kepler (2012−2018) |
| GPU code name | GT216 | GK107 |
| Market segment | Laptop | Laptop |
| Release date | 15 June 2009 (16 years ago) | 1 April 2013 (12 years ago) |
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 cores | 48 | 384 |
| Core clock speed | 550 MHz | 950 MHz |
| Number of transistors | 486 million | 1,270 million |
| Manufacturing process technology | 40 nm | 28 nm |
| Power consumption (TDP) | 23 Watt | 50 Watt |
| Texture fill rate | 8.800 | 30.40 |
| Floating-point processing power | 0.1162 TFLOPS | 0.7296 TFLOPS |
| Gigaflops | 174 | no data |
| ROPs | 8 | 16 |
| TMUs | 16 | 32 |
| L1 Cache | no data | 32 KB |
| L2 Cache | 64 KB | 256 KB |
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).
| Laptop size | medium sized | no data |
| Bus support | PCI-E 2.0 | no data |
| Interface | PCIe 2.0 x16 | MXM-B (3.0) |
| Supplementary power connectors | no data | None |
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 type | GDDR3 | GDDR5 |
| Maximum RAM amount | 1 GB | 512 MB |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | Up to 600 (DDR2), Up to 1066 (DDR3), Up to 800 (GDDR3) MHz | 1250 MHz |
| Memory bandwidth | 25.6 GB/s | 80 GB/s |
| Shared memory | - | - |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | Single Link DVIDisplayPortDual Link DVIHDMIVGA | No outputs |
| Multi monitor support | + | no data |
| HDMI | + | - |
| Maximum VGA resolution | 2048x1536 | no data |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Power management | 8.0 | no data |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.1 (10_1) | 12 (11_0) |
| Shader Model | 4.1 | 5.1 |
| OpenGL | 2.1 | 4.6 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | N/A | 1.1.126 |
| CUDA | + | 3.0 |
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 HD | 12
−192%
| 35−40
+192%
|
FPS performance in popular games
Full HD
Low
| Cyberpunk 2077 | 1−2
−100%
|
2−3
+100%
|
Full HD
Medium
| Cyberpunk 2077 | 1−2
−100%
|
2−3
+100%
|
| Forza Horizon 4 | 4−5
−150%
|
10−11
+150%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
−163%
|
21−24
+163%
|
| Valorant | 27−30
−178%
|
75−80
+178%
|
Full HD
High
| Counter-Strike: Global Offensive | 16−18
−165%
|
45−50
+165%
|
| Cyberpunk 2077 | 1−2
−100%
|
2−3
+100%
|
| Dota 2 | 10−12
−173%
|
30−33
+173%
|
| Forza Horizon 4 | 4−5
−150%
|
10−11
+150%
|
| Metro Exodus | 0−1 | 0−1 |
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
−163%
|
21−24
+163%
|
| The Witcher 3: Wild Hunt | 5−6
−180%
|
14−16
+180%
|
| Valorant | 27−30
−178%
|
75−80
+178%
|
Full HD
Ultra
| Cyberpunk 2077 | 1−2
−100%
|
2−3
+100%
|
| Dota 2 | 10−12
−173%
|
30−33
+173%
|
| Forza Horizon 4 | 4−5
−150%
|
10−11
+150%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 8−9
−163%
|
21−24
+163%
|
| The Witcher 3: Wild Hunt | 5−6
−180%
|
14−16
+180%
|
| Valorant | 27−30
−178%
|
75−80
+178%
|
1440p
High
| Counter-Strike 2 | 3−4
−167%
|
8−9
+167%
|
| Counter-Strike: Global Offensive | 2−3
−150%
|
5−6
+150%
|
| PLAYERUNKNOWN'S BATTLEGROUNDS | 5−6
−180%
|
14−16
+180%
|
1440p
Ultra
| Escape from Tarkov | 2−3
−150%
|
5−6
+150%
|
| Forza Horizon 4 | 2−3
−150%
|
5−6
+150%
|
| The Witcher 3: Wild Hunt | 1−2
−100%
|
2−3
+100%
|
1440p
Epic
| Fortnite | 0−1 | 0−1 |
4K
High
| Grand Theft Auto V | 14−16
−186%
|
40−45
+186%
|
| Valorant | 3−4
−167%
|
8−9
+167%
|
4K
Ultra
| PLAYERUNKNOWN'S BATTLEGROUNDS | 2−3
−150%
|
5−6
+150%
|
4K
Epic
| Fortnite | 2−3
−150%
|
5−6
+150%
|
This is how GT 240M and GTX 660M Mac Edition compete in popular games:
- GTX 660M Mac Edition is 192% faster in 1080p
Pros & cons summary
| Performance score | 0.50 | 1.47 |
| Recency | 15 June 2009 | 1 April 2013 |
| Maximum RAM amount | 1 GB | 512 MB |
| Chip lithography | 40 nm | 28 nm |
| Power consumption (TDP) | 23 Watt | 50 Watt |
GT 240M has a 100% higher maximum VRAM amount, and 117.4% lower power consumption.
GTX 660M Mac Edition, on the other hand, has a 194% higher aggregate performance score, an age advantage of 3 years, and a 42.9% more advanced lithography process.
The GeForce GTX 660M Mac Edition is our recommended choice as it beats the GeForce GT 240M in performance tests.
Other comparisons
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