GeForce GT 640M Mac Edition vs Quadro P4200 Max-Q
Aggregate performance score
We've compared Quadro P4200 Max-Q with GeForce GT 640M Mac Edition, including specs and performance data.
P4200 Max-Q outperforms 640M Mac Edition by a whopping 2778% 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 | 234 | 1163 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 21.21 | 2.30 |
| Architecture | Pascal (2016−2021) | Kepler (2012−2018) |
| GPU code name | GP104 | GK107 |
| Market segment | Mobile workstation | Laptop |
| Release date | 21 February 2018 (7 years ago) | 3 February 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 | 2304 | 384 |
| Core clock speed | 1215 MHz | 745 MHz |
| Boost clock speed | 1480 MHz | no data |
| Number of transistors | 7,200 million | 1,270 million |
| Manufacturing process technology | 16 nm | 28 nm |
| Power consumption (TDP) | 100 Watt | 32 Watt |
| Texture fill rate | 213.1 | 23.84 |
| Floating-point processing power | 6.82 TFLOPS | 0.5722 TFLOPS |
| ROPs | 64 | 8 |
| TMUs | 144 | 32 |
| L1 Cache | 864 KB | 32 KB |
| L2 Cache | 2 MB | 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 | MXM-B (3.0) | PCIe 3.0 x16 |
| Supplementary power connectors | None | 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 | GDDR5 |
| Maximum RAM amount | 8 GB | 512 MB |
| Memory bus width | 256 Bit | 64 Bit |
| Memory clock speed | 1753 MHz | 1250 MHz |
| Memory bandwidth | 224.4 GB/s | 40 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 | Portable Device Dependent | No outputs |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_1) | 12 (11_0) |
| Shader Model | 6.7 (6.4) | 5.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 1.2 |
| Vulkan | 1.3 | 1.1.126 |
| CUDA | 6.1 | 3.0 |
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Pros & cons summary
| Performance score | 27.63 | 0.96 |
| Recency | 21 February 2018 | 3 February 2013 |
| Maximum RAM amount | 8 GB | 512 MB |
| Chip lithography | 16 nm | 28 nm |
| Power consumption (TDP) | 100 Watt | 32 Watt |
P4200 Max-Q has a 2778.1% higher aggregate performance score, an age advantage of 5 years, a 1500% higher maximum VRAM amount, and a 75% more advanced lithography process.
GT 640M Mac Edition, on the other hand, has 212.5% lower power consumption.
The Quadro P4200 Max-Q is our recommended choice as it beats the GeForce GT 640M Mac Edition in performance tests.
Be aware that Quadro P4200 Max-Q is a mobile workstation graphics card while GeForce GT 640M Mac Edition is a mobile workstation one.
Other comparisons
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