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NVIDIA RTX A4000

16 GB VRAM140 W TDP6 providers29 offerings8 regions

The NVIDIA RTX A4000 is an enterprise-class GPU built on the Ampere architecture, featuring 16 GB of memory with 448 GB/s of memory bandwidth and a 140 W TDP. It delivers 19.2 TFLOPS of FP32 performance. Currently available from 6 providers starting at $0.07/GPU/hour, with a market median of $0.15/GPU/hour across 29 configurations.

Cheapest
$0.070/hr
Vast.ai
Median
$0.150/hr
across 29 offerings
Most expensive
$0.880/hr
Runcrate
90-day trend
-11.8%
median rate

Hardware specifications

Same across all providers

TDP
140 W
Memory bandwidth
448 GB/s
Architecture
Ampere
FP32 performance
19.2 TFLOPS
Brand
NVIDIA
Series
RTX A
Market price history

Median price across all providers

Prices updated 2 hours ago

7 offerings from 6 providers

Sorted by price ascending. Compare configurations side-by-side.

ProviderCountvCPURAMRegionPer GPU hourTotal/hrAction
Runpod logoRunpodPromoted
Up to$500creditAffiliate promotion — we may earn a commission.
×11662 GB
Iceland
$0.250$0.25Launch
Vast.ai logoVast.aiReferral linkTrendingCheapest
×128 GB
JapanPolandNetherlands+5
From$0.070
+9.1% 30d
From$0.07
Launch
×464157 GB
United States
From$0.113
0.0% 30d
From$0.45
Launch
×1421 GB
Norway
$0.150
From$0.15
×1416 GB
United States
$0.200
0.0% 30d
$0.20
Launch
Runpod logoRunpodReferral linkTrending
Up to$500credit
×11662 GB
Iceland
$0.250
$0.25
Launch
×1845 GB
United States
$0.880
0.0% 30d
From$0.88
Launch
Sesterce Cloud logoSesterce CloudReferral link
×1845 GB
United States
From$0.880
0.0% 30d
From$0.88
Launch

LLMs that fit on the NVIDIA RTX A4000

Estimated VRAM for popular open-weight LLMs at 16-bit (FP16/BF16), 8-bit (FP8/INT8) and 4-bit (INT4/MXFP4) precision, against 16 GB per GPU. Showing the 12 largest that fit.

ModelParameters16-bit8-bit4-bit
DeepSeek V4 Flash
DeepSeek
284B
Not released
Not released
192 GB
Barely fits on 12×
or 11× · 10% spare
Solar Open2 250B
Upstage
250B
15B active
Not released
Not released
192 GB
Tight on 11× · 9% spare
Qwen3 235B-A22B
Alibaba
235B
22B active
Not released
Not released
181 GB
12× · 11 GB free
or 11× · 16% spare
Laguna-S 2.1
Poolside
118B
8B active
282 GB
Too large
155 GB
11× · 21 GB free
90 GB
6× · 5.7 GB free
gpt-oss-120b
OpenAI
117B
5.1B active
Not released
Not released
78 GB
6× · 18 GB free
Qwen3.6 35B-A3B
Alibaba
35B
3B active
86 GB
6× · 9.7 GB free
47 GB
Barely fits on 3×
28 GB
2× · 4.4 GB free
Qwen3 32B
Alibaba
32.8B
79 GB
6× · 17 GB free
43 GB
3× · 4.8 GB free
25 GB
2× · 6.8 GB free
Gemma 4 31B
Google
31.3B
75 GB
6× · 21 GB free
or 4× · 2% spare
41 GB
3× · 6.7 GB free
24 GB
2× · 8 GB free
GLM-4.7 Flash
Z.ai
31.2B
75 GB
6× · 21 GB free
or 4× · 2% spare
41 GB
3× · 6.8 GB free
24 GB
2× · 8 GB free
Qwen3.6 27B
Alibaba
27.8B
67 GB
6× · 29 GB free
or 4× · 15% spare
37 GB
3× · 11 GB free
or 2× · 4% spare
21 GB
2× · 11 GB free
Mistral Small 3.2 24B
Mistral AI
24B
58 GB
4× · 6.4 GB free
32 GB
Barely fits on 2×
18 GB
2× · 14 GB free
or 1× · 4% spare
gpt-oss-20b
OpenAI
21B
3.6B active
Not released
Not released
17 GB
2× · 15 GB free
or 1× · 16% spare

Estimates: model weights plus 20% for KV cache and runtime overhead, at short context lengths. Long contexts and large batches need more. Rows marked “tight” hold the weights but not that full margin. A ×N figure is the total VRAM across N of these GPUs and makes no claim about interconnect throughput. How we estimate this · Start from a model instead

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Frequently asked questions

How much does the RTX A4000 cost per hour?
The RTX A4000 starts at $0.07 per GPU-hour, with a median of $0.15 across 29 available configurations. Actual pricing depends on the provider, region, and whether you rent on-demand, spot or reserved.
Which cloud providers offer the RTX A4000?
7 providers currently list the RTX A4000: Omega Gradient, Vast.ai, Runcrate, Runpod, Sesterce Cloud, Hyperstack and 1 more. Compare their hourly pricing, regions and machine specs in the table above.
How much VRAM does the RTX A4000 have?
The RTX A4000 comes with 16 GB of VRAM, which determines the largest models and batch sizes it can hold in memory for training and inference.
What's the biggest LLM I can run on multiple RTX A4000 GPUs?
The largest models we track that fit across several RTX A4000 cards are DeepSeek V4 Flash on 12 GPUs at 4-bit, Qwen3 235B-A22B on 12 GPUs at 4-bit, Laguna-S 2.1 on 6 GPUs at 4-bit. A multi-GPU configuration means you rent and pay for every card for the whole run, and splitting a model across cards costs throughput as well: the GPUs exchange activations on every token, so performance depends on how fast they are wired together. We do not track interconnect, so check the provider's node specification. The table above gives the smallest configuration for each model at 16-bit, 8-bit and 4-bit precision.
Where is the RTX A4000 cheapest?
The lowest on-demand price we currently track for the RTX A4000 is $0.07 per GPU-hour at Vast.ai. Because providers update pricing and availability frequently, check the live table above before you launch.