B200 SXM vs RTX 4060

BlackwellvsAda LovelaceUpdated 35 days ago

The NVIDIA B200 SXM emerges as the clear winner for AI and machine learning tasks on gpuperhour.com. Its 4500 TFLOPS FP16, 192 GB VRAM, and 8000 GB/s bandwidth outperform the RTX 4060's 15.1 TFLOPS and 8 GB limits by orders of magnitude, justifying $1.71 per hour pricing for production-scale workloads.

B200 SXM from $3.95/hr

Specifications Compared

SpecB200RTX-4060
TDP1000W115W
VRAM192 GB8 GB
CUDA Cores18,4323,072
Memory TypeHBM3eGDDR6
ArchitectureBlackwellAda Lovelace
Form FactorsSXM, NVLPCIe
InterconnectNVLink, PCIe 6.0, InfiniBand
Tensor Cores57696
FP8 Performance9,000 TFLOPS
FP16 Performance4,500 TFLOPS15.1 TFLOPS
FP32 Performance90 TFLOPS15.1 TFLOPS
FP64 Performance45 TFLOPS
INT8 Performance9,000 TOPS242 TOPS
Memory Bandwidth8,000 GB/s272 GB/s

Performance Analysis

The B200's FP16 throughput reaches 4500 TFLOPS, far exceeding the RTX 4060's 15.1 TFLOPS, which accelerates AI training and inference where low-precision computations dominate. Its FP32 performance of 90 TFLOPS remains superior to the RTX 4060's 15.1 TFLOPS, though the larger FP16 gap highlights specialization for machine learning over general graphics. FP8 capability at 9000 TFLOPS on the B200 further optimizes inference for massive models.

Memory specifications transform real-world usage: 192 GB HBM3e VRAM on the B200 supports batch sizes impossible on the RTX 4060's 8 GB GDDR6, enabling efficient training of large language models without out-of-memory errors. The 8000 GB/s bandwidth versus 272 GB/s minimizes data transfer bottlenecks, speeding up epochs in deep learning pipelines. Power draw of 1000W on the B200 suits data centers, while the RTX 4060's 115W TDP fits desktops.

Interconnects like NVLink, PCIe 6.0, and InfiniBand on the B200 enable multi-GPU clusters, absent on the PCIe-only RTX 4060. This facilitates distributed training at scale.

Live Cloud Pricing

Real-time prices from 25+ providers. Updated every 60 seconds.

B200 SXM

ProviderGPU ModelVRAMHost SpecsRegionPriceStatusAction
Nebius
Nebius
NVIDIA B200 SXM
192GB VRAM
$3.95/GPU/hr
Cirrascale
Cirrascale
8×NVIDIA B200 SXM
192GB VRAM
$4.79/GPU/hr
$38.32/hr total (8×)
Cirrascale
Cirrascale
8×NVIDIA B200 SXM
192GB VRAM
$5.39/GPU/hr
$43.12/hr total (8×)
Cirrascale
Cirrascale
8×NVIDIA B200 SXM
192GB VRAM
$5.69/GPU/hr
$45.52/hr total (8×)
RunPod
RunPod
NVIDIA B200 SXM
192GB VRAM
$5.89/GPU/hr

Compare real-time pricing across 25+ providers

When to Choose the B200 SXM

Choose the NVIDIA B200 SXM for large-scale AI training and inference requiring over 8 GB VRAM. Its 192 GB HBM3e handles billion-parameter models, and 4500 TFLOPS FP16 performance cuts training times dramatically. Cloud availability from $1.71 per hour supports bursty HPC workloads with NVLink interconnects for scaling.

Enterprise users benefit from SXM and NVL form factors in high-density servers, ideal for scientific computing or fine-tuning where 8000 GB/s bandwidth sustains large batches.

When to Choose the RTX 4060

The NVIDIA GeForce RTX 4060 suits entry-level gaming, video editing, or small-scale inference on desktops. Its 115W TDP and PCIe form factor enable easy local integration without data center infrastructure. 8 GB GDDR6 VRAM handles lightweight models under 15.1 TFLOPS FP16.

Budget-conscious developers prefer it for prototyping Stable Diffusion or fine-tuning tiny networks, avoiding cloud costs since no live offers exist.

Use Cases

LLM Training
B200 SXM

The B200's 192 GB HBM3e VRAM and 4500 TFLOPS FP16 support massive models and large batches. RTX 4060's 8 GB limits it to toy datasets.

LLM Inference
B200 SXM

9000 TFLOPS FP8 and 8000 GB/s bandwidth on B200 enable high-throughput serving. RTX 4060's 15.1 TFLOPS FP16 suits only small queries.

Fine-tuning
B200 SXM

B200's 90 TFLOPS FP32 and vast memory handle parameter-efficient methods on large models. RTX 4060 works for micro-tuning under 8 GB.

Stable Diffusion
RTX 4060

RTX 4060's 15.1 TFLOPS and 8 GB GDDR6 suffice for local image generation at 272 GB/s. B200 overkill for consumer creative tasks.

Scientific Computing
B200 SXM

B200's interconnects like NVLink and 1000W TDP scale simulations across nodes. RTX 4060's PCIe limits multi-GPU research.

Frequently Asked Questions

What is the VRAM difference between NVIDIA B200 SXM and RTX 4060?

The B200 SXM provides 192 GB HBM3e VRAM, while the RTX 4060 has 8 GB GDDR6. This 24x gap allows B200 to load enormous models without swapping.

How do FP16 performances compare?

B200 SXM achieves 4500 TFLOPS in FP16, versus 15.1 TFLOPS on RTX 4060. The disparity speeds AI training by nearly 300 times on B200.

What are the cloud prices for these GPUs?

NVIDIA B200 SXM starts at $1.71 per hour, averaging $4.60 across 13 offers. RTX 4060 has no live cloud offers available.

Which has higher memory bandwidth?

B200 SXM delivers 8000 GB/s, compared to RTX 4060's 272 GB/s. This enables 29x faster data movement for large-batch training.

What are the TDPs of these GPUs?

B200 SXM requires 1000W TDP for datacenter use, while RTX 4060 uses 115W. Lower power suits desktop setups for RTX 4060.

Can RTX 4060 do multi-GPU setups like B200?

RTX 4060 supports only PCIe interconnects without advanced clustering. B200 uses NVLink, PCIe 6.0, and InfiniBand for scaled systems.

Which is cheaper to rent, the B200 or the RTX 4060?

Cloud rental prices for both the B200 and RTX 4060 vary by provider, configuration, and availability. This page shows live pricing from 25+ providers updated every 60 seconds. Scroll to the Live Cloud Pricing section to compare current rates.

How much VRAM does the B200 have compared to the RTX 4060?

The B200 has 192 GB of HBM3e memory. The RTX 4060 has 8 GB of GDDR6 memory.

Can I find B200 and RTX 4060 GPUs available to rent right now?

Yes. This page shows real-time availability across 25+ cloud GPU providers. The Live Cloud Pricing section displays only in-stock offers with current pricing.

What is the main difference between the B200 and the RTX 4060?

The B200 uses the Blackwell architecture (2024) while the RTX 4060 uses Ada Lovelace (2023). The B200 delivers 298.0x the FP16 throughput and 29.4x the memory bandwidth of the RTX 4060.

B200 SXM vs RTX 4060: 298.0x FP16 Gap, 192GB vs 8GB | GPUPerHour