GeForce RTX 4080 Ti Mobile vs Radeon R9 380
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | 314 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 9.08 | no data |
| Architecture | GCN (2011−2017) | Ada Lovelace |
| GPU code name | Tonga Pro | AD104 |
| Market segment | Desktop | Laptop |
| Design | reference | no data |
| Release date | 26 June 2015 (8 years ago) | no data |
| Launch price (MSRP) | $199 | no data |
| Current price | $12.90 (0.1x MSRP) | no data |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
Detailed specifications
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 1792 | 7280 |
| Compute units | 28 | no data |
| Boost clock speed | 970 MHz | 1665 MHz |
| Number of transistors | 5,000 million | 35,800 million |
| Manufacturing process technology | 28 nm | 4 nm |
| Power consumption (TDP) | 190 Watt | 175 Watt |
| Texture fill rate | 108.6 | 399.6 |
| Floating-point performance | 3,476 gflops | no data |
Form factor & compatibility
Information on Radeon R9 380 and GeForce RTX 4080 Ti Mobile compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
| Bus support | PCIe 3.0 | no data |
| Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Length | 221 mm | no data |
| Width | 2-slot | no data |
| Form factor | full height / full length / dual slot | no data |
| Supplementary power connectors | 2 x 6-pin | no data |
| Bridgeless CrossFire | 1 | 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 | GDDR6 |
| High bandwidth memory (HBM) | - | no data |
| Maximum RAM amount | 4 GB | 12 GB |
| Memory bus width | 256 Bit | 192 Bit |
| Memory clock speed | 970 MHz | 16 GB/s |
| Memory bandwidth | 182.4 GB/s | 384.0 GB/s |
| Shared memory | - | no data |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | 2x DVI, 1x HDMI, 1x DisplayPort | Portable Device Dependent |
| Eyefinity | + | no data |
| Number of Eyefinity displays | 6 | no data |
| HDMI | + | no data |
| DisplayPort support | + | no data |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| AppAcceleration | - | no data |
| CrossFire | 1 | no data |
| Enduro | - | no data |
| FRTC | 1 | no data |
| FreeSync | 1 | no data |
| HD3D | + | no data |
| LiquidVR | 1 | no data |
| PowerTune | + | no data |
| TrueAudio | + | no data |
| ZeroCore | + | no data |
| VCE | + | no data |
| DDMA audio | + | no data |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | DirectX® 12 | 12 Ultimate (12_2) |
| Shader Model | 6.3 | 6.7 |
| OpenGL | 4.5 | 4.6 |
| OpenCL | 2.0 | 3.0 |
| Vulkan | + | 1.3 |
| Mantle | + | no data |
| CUDA | no data | 8.9 |
Pros & cons summary
| Maximum RAM amount | 4 GB | 12 GB |
| Chip lithography | 28 nm | 4 nm |
| Power consumption (TDP) | 190 Watt | 175 Watt |
We couldn't decide between Radeon R9 380 and GeForce RTX 4080 Ti Mobile. We've got no test results to judge.
Be aware that Radeon R9 380 is a desktop card while GeForce RTX 4080 Ti Mobile is a notebook one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
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