NVIDIA Titan V 12GB
Overview
TITAN V put the GV100 die, the same silicon as the Tesla V100, into a desktop PCIe card with 12 GB of HBM2, and it is still the cheapest way to get full-rate FP64 out of an NVIDIA consumer board. That is its real distinction: 7.45 TFLOPS of double precision, half the FP32 rate, where every GeForce card of the era ran FP64 at a thirty-second or a sixty-fourth. It was also the first card outside the datacenter with tensor cores, rated by NVIDIA at 110 TFLOPS of deep learning throughput. Volta tensor cores do FP16 and nothing else, so there is no INT8, INT4, BF16 or TF32 here, and no structured sparsity, which arrived with Ampere. The 652.8 GB/s of HBM2 bandwidth still reads well against modern GDDR cards; the 12 GB capacity does not.
Performance
Peak theoretical throughput by precision type
| Precision | Peak |
|---|---|
FP64 64-bit floating point | 7.5TFLOPS |
FP32 32-bit floating point | 15TFLOPS |
TF32 | No verified data available |
BF16 | No verified data available |
FP16 16-bit floating point | 110TFLOPS |
FP8 | No verified data available |
FP6 | No verified data available |
FP4 | No verified data available |
INT8 | No verified data available |
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 250 W board power. Where only a sparse figure exists, the cell says so.
The Titan V 12GB 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
Volta
Form Factor
PCIe
Launch Year
2017
Process Node
12nm
Memory
12 GB HBM2
Bandwidth
652.8 GB/s
TDP
250 W
Max Power
250 W
Transistors
21.1 billion
CUDA Cores
5,120
Spec Confidence
Official
Full Specifications
| Compute Engine | |
|---|---|
| CUDA Cores | 5,120 |
| Tensor Cores | 640 (1st Gen) |
| Streaming Multiprocessors | 80 |
| Base Clock | 1.20 GHz |
| Boost Clock | 1.46 GHz |
| Chip Design | |
| Transistors | 21.1 billion |
| Die Size | 815 mm² |
| Process Node | 12nm |
| Memory | |
| VRAM | 12 GB |
| Memory Type | HBM2 |
| Bandwidth | 653 GB/s |
| Interface Width | 3072-bit |
| Memory Clock | 1.7 GT/s |
| Interconnect & I/O | |
| PCIe | 3.0 x16 |
| Cache | |
| L2 Cache | 5 MB |
| Power & Thermal | |
| TDP | 250 W |
| Max Board Power | 250 W |
| Power Connector | One 6-pin, One 8-pin |
| Cooling | Active |
| Enterprise Features | |
| ECC Memory | No |
| Sparsity | No |
| Compute APIs | CUDA, DirectX 12, Vulkan, OpenGL |
| Physical & Media | |
| Width | 2-slot |
| General | |
| Form Factor | PCIe |
| Architecture | Volta |
| Process Node | 12nm |
| Launch Year | 2017 |
Datasheet & Resources
Flopper Datasheet
NVIDIA Titan V 12GB specifications, generated from our database. Printable.
Vendor product page
NVIDIA documentation for the Titan V 12GB
NVIDIA TITAN V product page (nvidia.com, archived 2018-02-26)
NVIDIA · 2017-12-07
NVIDIA Developer Documentation
Technical specs, programming guides
Data Provenance
Every figure traced to a source
Primary Source
- Publisher
- NVIDIA
- Published
- 2017-12-07
Data Quality
- Spec confidence
- Official
- Clock basis
- Typical
- Core precisions with figures
- 3 of 9
- Normalization
- All values in TFLOPS
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Frequently Asked Questions
How many TFLOPS does the NVIDIA Titan V have?
The NVIDIA Titan V delivers 15 TFLOPS FP32 and 110 TFLOPS FP16 at peak. Flopper does not currently have a verified FP8 throughput figure for it.
What is the power consumption of the NVIDIA Titan V?
The NVIDIA Titan V has a TDP (Thermal Design Power) rating of 250 watts.
How much memory does the NVIDIA Titan V have?
The NVIDIA Titan V is equipped with 12 GB of VRAM with 652.8 GB/s of memory bandwidth.
What architecture is the NVIDIA Titan V based on?
The NVIDIA Titan V is based on the Volta architecture, launched in 2017.
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