NVIDIA Titan V 12GB vs NVIDIA V100 PCIe 32GB
The Titan V and the V100 deliver near-identical FP16 throughput (112 vs 110 TFLOPS dense). The V100 also carries 20 GB more memory (32 GB vs 12 GB).
NVIDIA Titan V 12GB
Full specs →NVIDIA V100 PCIe 32GB
Full specs →Specifications
Performance (TFLOPS)
FLOPS by Precision
What actually differs
The V100 is the newer part: Volta, launched in 2018, against the Titan V's Volta from 2017. Newer architectures typically add lower-precision formats and better throughput per watt, so check the precision rows your workload actually uses.
Dense throughput for the Titan V against the V100: FP64 7.5 vs 7 TFLOPS, FP32 15 vs 14 TFLOPS, FP16 110 vs 112 TFLOPS. Sparse figures, where the vendor publishes them, appear under each dense number in the performance table.
Memory is 12 GB against 32 GB, fed at 653 GB/s versus 900 GB/s. More memory per GPU means larger models fit before you have to shard across cards, which often matters more than raw TFLOPS for inference.
Power budgets are 250 W for the Titan V and 250 W for the V100. At FP32 that works out to 0.06 against 0.06 TFLOPS per watt.
For LLM training and inference, weight the FP8 and FP16 rows and memory capacity most heavily. For scientific and HPC workloads, the FP64 row is the one to read.
Frequently asked questions
Is the Titan V faster than the V100?
They are close on paper: both deliver about 112 TFLOPS of dense FP16 throughput. Memory, bandwidth, and power are the deciding differences.
Which has more memory, the Titan V or the V100?
The V100 carries 32 GB of VRAM versus 12 GB for the Titan V. Memory bandwidth is 653 GB/s for the Titan V and 900 GB/s for the V100.
How much power do the Titan V and the V100 draw?
The Titan V is rated at 250 W TDP and the V100 at 250 W. On FP32 throughput per watt, the Titan V is the more efficient part.
Can I rent the Titan V or the V100 in the cloud?
Yes. Live cloud listings tracked by Flopper start at $0.09 per GPU hour. The rental pricing section on this page lists current providers and rates for both GPUs.
Where to Rent
NVIDIA Titan V 12GB
| Provider | Configuration | Price/GPU-hr | Checked | |
|---|---|---|---|---|
 Vast.ai | 2× Titan V 12GB Community | $0.09 | 1h ago | View → |
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