Radeon HD 7970M X2 vs Pro WX 3200
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 666 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 3.23 | no data |
| Power efficiency | 6.29 | no data |
| Architecture | GCN 4.0 (2016−2020) | GCN 1.0 (2012−2020) |
| GPU code name | Polaris 23 | Wimbledon |
| Market segment | Workstation | Laptop |
| Release date | 2 July 2019 (6 years ago) | 24 April 2012 (13 years ago) |
| Launch price (MSRP) | $199 | no data |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
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 | 640 | 1280 ×2 |
| Core clock speed | 1082 MHz | 850 MHz |
| Number of transistors | 2,200 million | 2,800 million |
| Manufacturing process technology | 14 nm | 28 nm |
| Power consumption (TDP) | 65 Watt | 200 Watt |
| Texture fill rate | 34.62 | 68.00 ×2 |
| Floating-point processing power | 1.385 TFLOPS | 2.176 TFLOPS ×2 |
| ROPs | 16 | 32 ×2 |
| TMUs | 32 | 80 ×2 |
| L1 Cache | 160 KB | 320 KB |
| L2 Cache | 512 KB | 512 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 3.0 x8 | MXM-B (3.0) |
| Width | MXM Module | no data |
| Supplementary power connectors | None | 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 | GDDR5 | GDDR5 |
| Maximum RAM amount | 4 GB | 2 GB ×2 |
| Memory bus width | 128 Bit | 256 Bit ×2 |
| Memory clock speed | 1000 MHz | 1200 MHz |
| Memory bandwidth | 64 GB/s | 153.6 GB/s ×2 |
| 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 | 4x mini-DisplayPort | Portable Device Dependent |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_0) | 12 (11_1) |
| Shader Model | 6.4 | 6.5 (5.1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.1 (1.2) |
| Vulkan | 1.2.131 | 1.2.170 |
Pros & cons summary
| Recency | 2 July 2019 | 24 April 2012 |
| Maximum RAM amount | 4 GB | 2 GB |
| Chip lithography | 14 nm | 28 nm |
| Power consumption (TDP) | 65 Watt | 200 Watt |
Pro WX 3200 has an age advantage of 7 years, a 100% higher maximum VRAM amount, a 100% more advanced lithography process, and 208% lower power consumption.
We couldn't decide between Radeon Pro WX 3200 and Radeon HD 7970M X2. We've got no test results to judge.
Be aware that Radeon Pro WX 3200 is a workstation graphics card while Radeon HD 7970M X2 is a notebook one.
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