NVIDIA GeForce RTX 2080 Ti 11GB
Overview
The GeForce RTX 2080 Ti was the first consumer card with tensor cores that a wide audience actually bought, and it still turns up on rental marketplaces because 11 GB and 616 GB/s remain workable for small-model inference at a low hourly rate. It is a 68-SM TU102, two SMs short of the full die that TITAN RTX and Quadro RTX 6000 use. One thing to watch when comparing it against those parts: GeForce Turing halves FP16 tensor throughput when you accumulate in FP32, so this card does 56.9 TFLOPS in the numerically safer mode against 113.8 in the FP16-accumulate mode, where the workstation parts do their full rate in both. Turing has no BF16, no TF32, no FP8 and no structured sparsity, so every figure here is already dense and needs no halving before you compare it with a modern accelerator.
Performance
Peak theoretical throughput by precision type
| Precision | Peak |
|---|---|
FP64 64-bit floating point | 0.4TFLOPS |
FP32 32-bit floating point | 14TFLOPS |
TF32 | No verified data available |
BF16 | No verified data available |
FP16 16-bit floating point | 57TFLOPS |
FP8 | No verified data available |
FP6 | No verified data available |
FP4 | No verified data available |
INT8 8-bit integer | 228TOPS |
INT4 4-bit integer | 455TOPS |
Every figure here is dense. The vendor documents no structured (2:4) sparsity mode for this part, so there is no second number to quote.
Per watt divides the dense figure by the 260 W board power. Where only a sparse figure exists, the cell says so.
The GeForce RTX 2080 Ti 11GB in the GPU landscape
Peak FP16 TFLOPS (dense) against TDP, single-GPU parts tracked by Flopper
Higher and further left is better: more half-precision throughput for less power.
Specifications
Architecture
Turing
Form Factor
PCIe
Launch Year
2018
Process Node
12nm
Memory
11 GB GDDR6
Bandwidth
616 GB/s
TDP
260 W
Max Power
260 W
Transistors
18.6 billion
Interconnect
100 GB/s NVLink
CUDA Cores
4,352
Spec Confidence
Official
Full Specifications
| Compute Engine | |
|---|---|
| CUDA Cores | 4,352 |
| Tensor Cores | 544 (Turing) |
| Streaming Multiprocessors | 68 |
| Base Clock | 1.35 GHz |
| Boost Clock | 1.64 GHz |
| Chip Design | |
| Transistors | 18.6 billion |
| Die Size | 754 mm² |
| Process Node | 12nm |
| Memory | |
| VRAM | 11 GB |
| Memory Type | GDDR6 |
| Bandwidth | 616 GB/s |
| Interface Width | 352-bit |
| Memory Clock | 14 GT/s |
| Interconnect & I/O | |
| GPU-to-GPU | NVLink |
| Interconnect Bandwidth | 100 GB/s |
| Interconnect Links | 2 |
| PCIe | 3.0 x16 |
| Cache | |
| L2 Cache | 6 MB |
| Power & Thermal | |
| TDP | 260 W |
| Max Board Power | 260 W |
| Cooling | Active |
| Enterprise Features | |
| ECC Memory | No |
| Sparsity | No |
| Compute APIs | CUDA, DirectX 12, Vulkan, OpenGL |
| General | |
| Form Factor | PCIe |
| Architecture | Turing |
| Process Node | 12nm |
| Launch Year | 2018 |
Datasheet & Resources
Flopper Datasheet
NVIDIA GeForce RTX 2080 Ti 11GB specifications, generated from our database. Printable.
Vendor product page
NVIDIA documentation for the GeForce RTX 2080 Ti 11GB
GeForce RTX 2080 Ti product page (nvidia.com, archived 2018-11-09)
NVIDIA · 2018-08-20
NVIDIA Developer Documentation
Technical specs, programming guides
Data Provenance
Every figure traced to a source
Primary Source
- Publisher
- NVIDIA
- Published
- 2018-08-20
Data Quality
- Spec confidence
- Official
- Clock basis
- Boost
- Core precisions with figures
- 4 of 9
- Normalization
- All values in TFLOPS
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Frequently Asked Questions
How many TFLOPS does the NVIDIA GeForce RTX 2080 Ti have?
The NVIDIA GeForce RTX 2080 Ti delivers 14 TFLOPS FP32 and 57 TFLOPS FP16 at peak. Flopper does not currently have a verified FP8 throughput figure for it.
What is the power consumption of the NVIDIA GeForce RTX 2080 Ti?
The NVIDIA GeForce RTX 2080 Ti has a TDP (Thermal Design Power) rating of 260 watts.
How much memory does the NVIDIA GeForce RTX 2080 Ti have?
The NVIDIA GeForce RTX 2080 Ti is equipped with 11 GB of VRAM with 616 GB/s of memory bandwidth.
What architecture is the NVIDIA GeForce RTX 2080 Ti based on?
The NVIDIA GeForce RTX 2080 Ti is based on the Turing architecture, launched in 2018.
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