GeForce GT 120M Mac Edition vs ATI Radeon HD 5830
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 722 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 1.81 | no data |
| Architecture | TeraScale 2 (2009−2015) | Tesla (2006−2010) |
| GPU code name | Cypress | G96C |
| Market segment | Desktop | Laptop |
| Release date | 25 February 2010 (15 years ago) | 12 December 2008 (16 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 | 1120 | 32 |
| Core clock speed | 800 MHz | 500 MHz |
| Number of transistors | 2,154 million | 314 million |
| Manufacturing process technology | 40 nm | 55 nm |
| Power consumption (TDP) | 175 Watt | 14 Watt |
| Texture fill rate | 44.80 | 8.000 |
| Floating-point processing power | 1.792 TFLOPS | 0.08 TFLOPS |
| ROPs | 16 | 8 |
| TMUs | 56 | 16 |
| L1 Cache | 112 KB | no data |
| L2 Cache | 512 KB | 32 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).
| Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Length | 282 mm | no data |
| Width | 2-slot | no data |
| Supplementary power connectors | 2x 6-pin | no data |
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 | GDDR5 | GDDR3 |
| Maximum RAM amount | 1 GB | 256 MB |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 1000 MHz | 792 MHz |
| Memory bandwidth | 128.0 GB/s | 25.34 GB/s |
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 | 2x DVI, 1x HDMI, 1x DisplayPort | No outputs |
| HDMI | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.2 (11_0) | 11.1 (10_0) |
| Shader Model | 5.0 | 4.0 |
| OpenGL | 4.4 | 3.3 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | N/A | N/A |
| CUDA | - | 1.1 |
Pros & cons summary
| Recency | 25 February 2010 | 12 December 2008 |
| Maximum RAM amount | 1 GB | 256 MB |
| Chip lithography | 40 nm | 55 nm |
| Power consumption (TDP) | 175 Watt | 14 Watt |
ATI HD 5830 has an age advantage of 1 year, a 300% higher maximum VRAM amount, and a 37.5% more advanced lithography process.
GT 120M Mac Edition, on the other hand, has 1150% lower power consumption.
We couldn't decide between Radeon HD 5830 and GeForce GT 120M Mac Edition. We've got no test results to judge.
Be aware that Radeon HD 5830 is a desktop graphics card while GeForce GT 120M Mac Edition is a notebook one.
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