Radeon HD 7330M vs HD 6520G
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1221 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 1.58 | no data |
| Architecture | TeraScale 2 (2009−2015) | TeraScale 2 (2009−2015) |
| GPU code name | Sumo | Robson |
| Market segment | Laptop | Laptop |
| Release date | 7 December 2011 (14 years ago) | 7 January 2012 (13 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 | 320 | 80 |
| Core clock speed | 400 MHz | 500 MHz |
| Number of transistors | 1,178 million | 292 million |
| Manufacturing process technology | 32 nm | 40 nm |
| Power consumption (TDP) | 35 Watt | 5 Watt |
| Texture fill rate | 6.400 | 4.000 |
| Floating-point processing power | 0.256 TFLOPS | 0.08 TFLOPS |
| ROPs | 8 | 4 |
| TMUs | 16 | 8 |
| L1 Cache | no data | 16 KB |
| L2 Cache | no data | 128 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 | IGP | PCIe 2.0 x16 |
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 | System Shared | DDR3 |
| Maximum RAM amount | System Shared | 1 GB |
| Memory bus width | System Shared | 64 Bit |
| Memory clock speed | System Shared | 800 MHz |
| Memory bandwidth | no data | 12.8 GB/s |
| Shared memory | + | no data |
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 | No outputs | No outputs |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.2 (11_0) | 11.2 (11_0) |
| Shader Model | 5.0 | 5.0 |
| OpenGL | 4.4 | 4.4 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | N/A | N/A |
Pros & cons summary
| Recency | 7 December 2011 | 7 January 2012 |
| Chip lithography | 32 nm | 40 nm |
| Power consumption (TDP) | 35 Watt | 5 Watt |
HD 6520G has a 25% more advanced lithography process.
HD 7330M, on the other hand, has an age advantage of 1 month, and 600% lower power consumption.
We couldn't decide between Radeon HD 6520G and Radeon HD 7330M. We've got no test results to judge.
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