GeForce 320M vs Mobility Radeon HD 3650
General info
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | not rated | 1177 |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | RV6xx (2007−2010) | GT2xx (2009−2012) |
| GPU code name | M86 | MCP89 |
| Market segment | Laptop | Laptop |
| Release date | 7 January 2008 (16 years ago) | 1 April 2010 (14 years ago) |
| Current price | $93 | $408 |
Value for money
Performance to price ratio. The higher, the better.
Technical specs
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 120 | 32 |
| Core clock speed | 600 MHz | 450 MHz |
| Number of transistors | 378 million | 486 million |
| Manufacturing process technology | 55 nm | 40 nm |
| Power consumption (TDP) | 30 Watt | 23 Watt |
| Texture fill rate | 4.000 | 7.200 |
| Floating-point performance | 120 gflops | no data |
Size and compatibility
Information on Mobility Radeon HD 3650 and GeForce 320M compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
| Laptop size | medium sized | no data |
| Interface | MXM-II | PCIe 2.0 x16 |
Memory
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 | DDR2/GDDR3/GDDR4 | System Shared |
| Maximum RAM amount | 512 MB | System Shared |
| Memory bus width | 128 Bit | System Shared |
| Memory clock speed | 700 MHz | System Shared |
| Memory bandwidth | 22.4 GB/s | no data |
| Shared memory | - | + |
Video outputs and ports
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 Connectors | No outputs | No outputs |
API support
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 11.1 (10_1) |
| Shader Model | 4.1 | 4.1 |
| OpenGL | 3.3 | 3.3 |
| OpenCL | N/A | N/A |
| Vulkan | N/A | N/A |
Synthetic benchmark performance
Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.
3DMark Vantage Performance
3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.
Benchmark coverage: 17%
GeForce 320M outperforms Mobility Radeon HD 3650 by 117% in 3DMark Vantage Performance.
Advantages and disadvantages
| Recency | 7 January 2008 | 1 April 2010 |
| Maximum RAM amount | 512 MB | System Shared |
| Chip lithography | 55 nm | 40 nm |
| Power consumption (TDP) | 30 Watt | 23 Watt |
We couldn't decide between Mobility Radeon HD 3650 and GeForce 320M. We've got no test results to judge.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
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