GeForce GT 740 OEM vs Radeon R9 M295X Mac Edition
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 436 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 3.79 | no data |
| Architecture | GCN 3.0 (2014−2019) | Kepler (2012−2018) |
| GPU code name | Amethyst | GK106 |
| Market segment | Laptop | Desktop |
| Release date | 23 November 2014 (11 years ago) | 14 April 2015 (10 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 | 2048 | 384 |
| Core clock speed | 850 MHz | 1050 MHz |
| Number of transistors | 5,000 million | 2,540 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Power consumption (TDP) | 250 Watt | 65 Watt |
| Texture fill rate | 108.8 | 33.60 |
| Floating-point processing power | 3.482 TFLOPS | 0.8064 TFLOPS |
| ROPs | 32 | 16 |
| TMUs | 128 | 32 |
| L1 Cache | 512 KB | 32 KB |
| L2 Cache | 512 KB | 256 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 |
| Width | no data | 1-slot |
| Supplementary power connectors | no data | 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 | 1 GB |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 1362 MHz | 1253 MHz |
| Memory bandwidth | 174.3 GB/s | 80.19 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 | No outputs | No outputs |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (12_0) | 12 (11_0) |
| Shader Model | 6.3 | 5.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 1.2 |
| Vulkan | 1.2.131 | 1.1.126 |
| CUDA | - | 3.0 |
Pros & cons summary
| Recency | 23 November 2014 | 14 April 2015 |
| Maximum RAM amount | 4 GB | 1 GB |
| Power consumption (TDP) | 250 Watt | 65 Watt |
R9 M295X Mac Edition has a 300% higher maximum VRAM amount.
GT 740 OEM, on the other hand, has an age advantage of 4 months, and 284.6% lower power consumption.
We couldn't decide between Radeon R9 M295X Mac Edition and GeForce GT 740 OEM. We've got no test results to judge.
Be aware that Radeon R9 M295X Mac Edition is a notebook graphics card while GeForce GT 740 OEM is a desktop one.
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