Tesla T4 vs Radeon E8870
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | 264 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | no data | 26.05 |
| Architecture | GCN 2.0 (2013−2017) | Turing (2018−2022) |
| GPU code name | Saturn | TU104 |
| Market segment | Laptop | Workstation |
| Release date | 29 September 2015 (10 years ago) | 13 September 2018 (7 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 | 768 | 2560 |
| Core clock speed | 1000 MHz | 585 MHz |
| Boost clock speed | no data | 1590 MHz |
| Number of transistors | 2,080 million | 13,600 million |
| Manufacturing process technology | 28 nm | 12 nm |
| Power consumption (TDP) | 75 Watt | 70 Watt |
| Texture fill rate | 48.00 | 254.4 |
| Floating-point processing power | 1.536 TFLOPS | 8.141 TFLOPS |
| ROPs | 16 | 64 |
| TMUs | 48 | 160 |
| Tensor Cores | no data | 320 |
| Ray Tracing Cores | no data | 40 |
| L1 Cache | 192 KB | 2.5 MB |
| L2 Cache | 256 KB | 4 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 | MXM-B (3.0) | PCIe 3.0 x16 |
| Length | no data | 168 mm |
| Width | no data | 1-slot |
| 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 | GDDR6 |
| Maximum RAM amount | 4 GB | 16 GB |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 1500 MHz | 1250 MHz |
| Memory bandwidth | 96 GB/s | 320.0 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 Ultimate (12_1) |
| Shader Model | 6.3 | 6.5 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 1.2 |
| Vulkan | 1.2.131 | 1.2.131 |
| CUDA | - | 7.5 |
| DLSS | - | + |
Pros & cons summary
| Recency | 29 September 2015 | 13 September 2018 |
| Maximum RAM amount | 4 GB | 16 GB |
| Chip lithography | 28 nm | 12 nm |
| Power consumption (TDP) | 75 Watt | 70 Watt |
Tesla T4 has an age advantage of 2 years, a 300% higher maximum VRAM amount, a 133% more advanced lithography process, and 7% lower power consumption.
We couldn't decide between Radeon E8870 and Tesla T4. We've got no test results to judge.
Be aware that Radeon E8870 is a notebook graphics card while Tesla T4 is a workstation one.
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