MI300X vs RTX 2070 SUPER

CDNA 3vsTuringUpdated 35 days ago

MI300X emerges as the clear winner for AI, machine learning, and HPC: 192 GB VRAM and 1307 TFLOPS FP16 dwarf RTX 2070 SUPER's capabilities, enabling production-scale workloads unavailable on consumer hardware.

MI300X from $1.99/hr

Specifications Compared

SpecMI300XRTX-2070
TDP750W175W
VRAM192 GB8 GB
Memory TypeHBM3GDDR6
ArchitectureCDNA 3Turing
Form FactorsOAMPCIe
InterconnectInfinity Fabric, PCIe 5.0NVLink
FP8 Performance2,614 TFLOPS
FP16 Performance1,307 TFLOPS7.5 TFLOPS
FP32 Performance163 TFLOPS7.5 TFLOPS
FP64 Performance81.7 TFLOPS
INT8 Performance2,614 TOPS
Memory Bandwidth5,300 GB/s448 GB/s

Performance Analysis

MI300X dominates in raw compute: its 1307 TFLOPS FP16 rating exceeds RTX 2070 SUPER's 7.5 TFLOPS by 174 times, accelerating AI training and inference where half-precision is standard. The FP32 performance of 163 TFLOPS on MI300X outpaces 7.5 TFLOPS on RTX 2070 SUPER by over 21 times, benefiting general-purpose simulations. FP8 at 2614 TFLOPS on MI300X enables ultra-efficient inference for massive models. Memory differences prove critical: 192 GB HBM3 on MI300X supports enormous batch sizes in LLM training, avoiding out-of-memory errors common with RTX 2070 SUPER's 8 GB GDDR6. The 5300 GB/s bandwidth on MI300X sustains high throughput for data-heavy workloads, while 448 GB/s on RTX 2070 SUPER limits scalability. Power draw reflects intent: 750W TDP for MI300X suits datacenters, versus 175W for efficient consumer use on RTX 2070 SUPER.

Live Cloud Pricing

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

MI300X

ProviderGPU ModelVRAMHost SpecsRegionPriceStatusAction
RunPod
RunPod
AMD Instinct MI300X
192GB VRAM
$1.99/GPU/hr
Hot Aisle
Hot Aisle
AMD Instinct MI300X
192GB VRAM
$1.99/GPU/hr
Available
Cirrascale
Cirrascale
8×AMD Instinct MI300X
192GB VRAM
$3.08/GPU/hr
$24.64/hr total (8×)
Crusoe
Crusoe
AMD Instinct MI300X
192GB VRAM
$3.45/GPU/hr
Cirrascale
Cirrascale
8×AMD Instinct MI300X
192GB VRAM
$3.47/GPU/hr
$27.76/hr total (8×)

Compare real-time pricing across 25+ providers

When to Choose the MI300X

Select MI300X for large-scale AI training or inference requiring vast memory: its 192 GB HBM3 handles models exceeding 100 billion parameters, impossible on 8 GB RTX 2070 SUPER. High bandwidth of 5300 GB/s enables massive batch sizes in scientific computing. Cloud pricing from $0.50/hr fits enterprise budgets for FP16-heavy tasks at 1307 TFLOPS.

When to Choose the RTX 2070 SUPER

Opt for RTX 2070 SUPER in budget gaming or small-scale graphics: 7.5 TFLOPS FP32 suffices for 1080p rendering at low cost. Its 175W TDP and PCIe form factor suit desktop setups without datacenter infrastructure. Lacking cloud offers, it appeals for on-premise consumer prototyping where 8 GB VRAM handles lightweight inference.

Use Cases

LLM Training
MI300X

MI300X's 192 GB HBM3 and 1307 TFLOPS FP16 support training models over 100B parameters with large batches. RTX 2070 SUPER's 8 GB VRAM causes out-of-memory failures.

LLM Inference
MI300X

2614 TFLOPS FP8 and 5300 GB/s bandwidth on MI300X deliver high-throughput serving for massive LLMs. RTX 2070 SUPER limits to small models with 448 GB/s.

Fine-tuning
MI300X

163 TFLOPS FP32 and 192 GB VRAM enable efficient fine-tuning of large models on MI300X. RTX 2070 SUPER's 7.5 TFLOPS restricts to tiny datasets.

Stable Diffusion
RTX 2070 SUPER

RTX 2070 SUPER's 7.5 TFLOPS FP16 handles image generation at 512x512 resolutions adequately for hobbyists. MI300X overkill for single-user creative tasks.

Scientific Computing
MI300X

MI300X's 5300 GB/s bandwidth and 750W TDP optimize simulations with huge datasets. RTX 2070 SUPER's 448 GB/s bottlenecks complex computations.

Frequently Asked Questions

Which GPU has more VRAM: MI300X or RTX 2070 SUPER?

MI300X offers 192 GB HBM3, far exceeding RTX 2070 SUPER's 8 GB GDDR6. This enables MI300X to load massive AI models without swapping.

What is the FP16 performance difference between MI300X and RTX 2070 SUPER?

MI300X achieves 1307 TFLOPS in FP16, while RTX 2070 SUPER reaches 7.5 TFLOPS. MI300X provides 174 times the half-precision compute for AI tasks.

How does memory bandwidth compare on these GPUs?

MI300X delivers 5300 GB/s, compared to 448 GB/s on RTX 2070 SUPER. Higher bandwidth on MI300X supports larger batch sizes in training.

What are the TDPs of MI300X and RTX 2070 SUPER?

MI300X requires 750W, suited for datacenters. RTX 2070 SUPER uses 175W, ideal for consumer power envelopes.

Is cloud pricing available for these GPUs?

MI300X rentals start at $0.50/hr, averaging $2.63/hr across 9 offers. RTX 2070 SUPER has no live cloud offers.

Which is newer: MI300X or RTX 2070 SUPER?

MI300X uses 2023 CDNA 3 architecture. RTX 2070 SUPER relies on 2018 Turing.

Which is cheaper to rent, the MI300X or the RTX 2070?

Cloud rental prices for both the MI300X and RTX 2070 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 MI300X have compared to the RTX 2070?

The MI300X has 192 GB of HBM3 memory. The RTX 2070 has 8 GB of GDDR6 memory.

Can I find MI300X and RTX 2070 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 MI300X and the RTX 2070?

The MI300X uses the CDNA 3 architecture (2023) while the RTX 2070 uses Turing (2018). The MI300X delivers 174.3x the FP16 throughput and 11.8x the memory bandwidth of the RTX 2070.

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