GeForce GTX 1070 GDDR5X vs GTX 750 v2
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | Maxwell 2.0 (2014−2019) | Pascal (2016−2021) |
| GPU code name | GM206 | GP104 |
| Market segment | Desktop | Desktop |
| Release date | 17 November 2015 (10 years ago) | 4 December 2018 (6 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 | 512 | 1920 |
| Core clock speed | 1038 MHz | 1506 MHz |
| Boost clock speed | 1188 MHz | 1683 MHz |
| Number of transistors | 2,940 million | 7,200 million |
| Manufacturing process technology | 28 nm | 16 nm |
| Power consumption (TDP) | no data | 150 Watt |
| Texture fill rate | 38.02 | 202.0 |
| Floating-point processing power | 1.217 TFLOPS | 6.463 TFLOPS |
| ROPs | 32 | 64 |
| TMUs | 32 | 120 |
| L1 Cache | no data | 720 KB |
| L2 Cache | no data | 2 MB |
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 x16 | PCIe 3.0 x16 |
| Length | no data | 267 mm |
| Width | 2-slot | 2-slot |
| Supplementary power connectors | no data | 1x 8-pin |
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 | GDDR5X |
| Maximum RAM amount | 2 GB | 8 GB |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 5012 MHz | 1001 MHz |
| Memory bandwidth | 80.19 GB/s | 256.3 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 | 1x DVI, 1x HDMI, 3x DisplayPort |
| HDMI | - | + |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12.0 (12_1) | 12 (12_1) |
| Shader Model | no data | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | no data | 1.2 |
| Vulkan | - | 1.2.131 |
| CUDA | - | 6.1 |
Pros & cons summary
| Recency | 17 November 2015 | 4 December 2018 |
| Maximum RAM amount | 2 GB | 8 GB |
| Chip lithography | 28 nm | 16 nm |
GTX 1070 GDDR5X has an age advantage of 3 years, a 300% higher maximum VRAM amount, and a 75% more advanced lithography process.
We couldn't decide between GeForce GTX 750 v2 and GeForce GTX 1070 GDDR5X. We've got no test results to judge.
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