Nvidia A4500

Nvidia A4500

Mid-range workstation GPU for 3D and AI development.

Last update 12 minutes ago
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Key Specifications

Architecture
Ampere
Memory per GPU
20 GB GDDR6
Memory bandwidth
640 GB/s
GPU interconnect
PCIe only
Release date
Q4 2021

A4500 Pricing and Availability

Of 5 listings across 2 cloud providers, 2 are verified in stock. Cheapest of those: on-demand from $0.08 per GPU per hour and spot from $0.07.

2 providers

How this list works

The two views

By provider shows one card per company, placed where its best offer ranked. By configuration lists every offer.

Order

What you can rent comes first: in stock, then waitlist, then not reported, then out of stock. Priced offers rank ahead of quote-only, and on-demand ahead of other billing types.

Within a group, five factors set the order:

  1. Location: datacenter proximity, blended with provider HQ.
  2. Price: hourly price, per GPU and in total.
  3. Billing type: reserved ahead of spot, spot ahead of quote-only.
  4. Specs: more VRAM, vCPUs and RAM.
  5. Provider diversity: a provider's repeat rows rank slightly lower, so one company can't take all the top spots.

Search

We match the provider, its country, GPU model, form factor, billing type, availability and instance name. Matching is partial and case-insensitive. Everyday words work too, so "interruptible" finds spot and "sold out" finds out of stock.

Transparency and funding

  • Ads and sponsors: Paid placements sit at the top of the list and are always labeled as sponsored content. Sponsorship never influences the organic ranking itself.
  • Affiliates: Affiliate links are marked. We may earn a commission if you click them, but commissions never affect the order.
  • Prices: Shown in USD, converted at daily reference rates where a provider publishes in another currency. A month means 720 hours. How we estimate costs.
Runpod logo

Runpod Our sponsor

USA 3 configs 1x-8x

On-Demand from $0.19 Reserved on request
Pricing On request Reservation Visit website
Vast.ai logo

Vast.ai In stock

USA 2 configs 1x

On-Demand from $0.08 Spot from $0.07
From $0.08 / GPU / hr On-Demand Visit website

Heads up: Prices are estimates from published rates for common setups and vary by region and usage; verify with the provider before provisioning.

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Frequently Asked Questions

Why choose the A4500?

20GB GDDR6, professional workstation GPU with Ampere Tensor Cores. Suitable for mid-range AI development and CAD work.

When is the A4500 not a good fit?

No NVLink. 20GB VRAM is awkward — neither enough for large models nor cheap enough for budget deployments. For cloud inference, the L4 or A10 is usually a better fit.

How much does the A4500 cost per month?

Cheapest verified in stock: $59 per month on-demand, $50 spot.

Which cloud providers offer the A4500?

The A4500 is listed by 2 providers. Cheapest verified in stock: Vast.ai.

What data types does the A4500 support?

The A4500 supports 6 precision formats. Training: BF16, FP16, TF32, FP32. Inference: INT4, INT8.

Does the A4500 support NVLink?

No. Multi-GPU setups communicate over PCIe.

What size AI models can the A4500 run?

One A4500 has 20 GB GDDR6. The table shows the smallest A4500 node that fits each model, assuming moderate context, and what that node costs at the cheapest in-stock on-demand rate for one A4500, $0.08 per hour.

Model 4-bit 8-bit BF16
1x (16 GB), from $0.08/hr Over 1x (32 GB) Over 1x (65 GB)
1x (18 GB), from $0.08/hr Over 1x (37 GB) Over 1x (74 GB)
Over 1x (42 GB) Over 1x (84 GB) Over 1x (168 GB)
Over 1x (70 GB) Over 1x (140 GB) Over 1x (281 GB)
Over 1x (141 GB) Over 1x (282 GB) Over 1x (564 GB)
Over 1x (452 GB) Over 1x (904 GB) Over 1x (1,807 GB)

Estimated memory required is parameters × bytes per weight at each precision, plus 20% for KV cache and runtime overhead. Anything larger than 1x needs more than one node.

How much does the A4500 cost per hour?

As of August 26, 2026, we track 5 listings from 2 providers. Prices are per GPU per hour.

Billing type Listings Median / GPU / hr Cheapest in stock
On-demand 3 $0.08 (Vast.ai)
Reserved 1 On request
Spot 1 $0.07 (Vast.ai)

Technical Specifications
GPU Memory 20GB GDDR6
Memory Interface 320-bit
Memory Bandwidth 640 GB/s
Error-Correcting Code (ECC) Yes
CUDA Cores (NVIDIA Ampere Architecture) 7,168
Third-Generation Tensor Cores 224
Second-Generation RT Cores 56
Single-Precision Performance 23.7 TFLOPs
RT Core Performance 46.2 TFLOPs
Tensor Performance 189.2 TFLOPs
NVIDIA NVLink Low profile bridges connect two NVIDIA RTX A4500 GPUs
NVLink Bandwidth 112.5 GB/s (bidirectional)
System Interface PCIe 4.0 x16
Power Consumption Total board power: 200 W
Thermal Solution Active
Form Factor 4.4" H x 10.5" L, dual slot, full height
Display Connectors 4x DisplayPort 1.4
Max Simultaneous Displays 4x 4096 x 2160 @ 120 Hz, 4x 5120 x 2880 @ 60 Hz, 2x 7680 x 4320 @ 60 Hz
Power Connector 1x 8-pin PCIe
Encode/Decode Engines 1x encode, 1x decode (+AV1 decode)
VR Ready Yes
Graphics APIs DirectX 12 Ultimate, Shader Model 6.6, OpenGL 4.6, Vulkan 1.3
Compute APIs CUDA 11.6, DirectCompute, OpenCL 3.0

Source: official Nvidia A4500 datasheet.

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