Will It Run AI

Can Command R+ 104B run on RTX PRO 6000 Blackwell Workstation Edition 96GB?

YES — Runs Great

A70Great
Estimated from fit model

Command R+ 104B needs ~77.4 GB VRAM. RTX PRO 6000 Blackwell Workstation Edition 96GB has 96.0 GB. With Q4_K_M quantization, expect ~26 tok/s.

Runtime: llama.cppCapacity: RoomyBandwidth: HighStack: StandardBottleneck: Balanced
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Operating mode

Choose the run profile you care about

Interactive favors responsiveness, while light API and scale-out lean harder on serving readiness. The fit stays the same, but the recommendation lens changes.

Current mode

Balanced

Balanced for general local use. Keeps the ranking neutral across personal and serving workflows.

Capabilities:

Select quantization to explore

Q4_K_M (Medium quality) — 77.4 GB, 25.8 tok/s, Runs well
77.4 GB required96.0 GB available
81% VRAM used

Fit status

Runs well

Decode

25.8 tok/s

TTFT

7503 ms

Safe context

103K

Memory

77.4 GB / 96.0 GB

Memory breakdown

Weights63.4 GB
KV Cache3.4 GB
Runtime0.9 GB
Headroom9.6 GB

See how fast it feels

See how fast it feelsCommand R+ 104B on RTX PRO 6000 Blackwell Workstation Edition 96GB
1st promptCold start — includes initialization
>Solve: If a train travels at 60 mph for 2.5 hours, how far does it go?
Let me work through this step by step. Given information: - Speed = 60 mph (miles per hour) - Time = 2.5 hours Formula: Distance = Speed x Time Calculation: Distance = 60 mph x 2.5 h = 150 miles The train travels 150 miles. Double-check: at 60 mph the train covers 60 miles each hour. In half an hour it covers 30 miles. So in 2.5 hours: 60 + 60 + 30 = 150 miles. Confirmed.
2nd promptWarm — model ready, no init overhead
>What if the train stops for 20 minutes halfway?
The stop doesn't change the total distance covered while moving, but it affects total trip time. Breakdown: - First half: 1.25 hours at 60 mph = 75 miles - Stop: 20 minutes (no distance) - Second half: 1.25 hours at 60 mph = 75 miles Total distance: 150 miles (same) Total time: 2.5 h + 0.33 h = 2.83 hours Average speed: 150 / 2.83 = 53 mph The distance stays the same but average speed drops to 53 mph because of the stop.
Estimated: 25.8 tok/s decode · 7.5s TTFT (warm) · 65 tok/s prefill

What limits this setup

This setup is broadly balanced for this model.

No major red flags

This recommendation has enough memory headroom and acceptable estimated speed for the selected workload.

Best improvement path

Performance by workload

WorkloadGradeFitDecodeTTFTContext
ChatARuns well25.8 tok/s4092 ms103K
CodingARuns well25.8 tok/s7503 ms103K
Agentic CodingBTight fit25.8 tok/s10913 ms103K
ReasoningARuns well25.8 tok/s8867 ms103K
RAGBTight fit25.8 tok/s13641 ms103K

Quantization options

How Command R+ 104B (104B params) fits at each quantization level on RTX PRO 6000 Blackwell Workstation Edition 96GB (96.0 GB usable).

QuantBitsVRAMQualityFit
Q2_K
2
40.6 GB
LowB63
Q3_K_S
3
51.0 GB
LowB65
NVFP4
4
58.2 GB
MediumB65
Q4_K_M
4
63.4 GB
MediumB65
Q5_K_MBest for your GPU
5
74.9 GB
HighB65
Q6_K
6
85.3 GB
HighF0
Q8_0
8
111.3 GB
Very HighF0
F16
16
213.2 GB
MaximumF0

Get started

Copy-paste commands to run Command R+ 104B on your machine.

Run

ollama run command-r-plus

Your hardware

More models your RTX PRO 6000 Blackwell Workstation Edition 96GB can run

ModelParamsGradeDecodeCapabilities
MistralDevstral 2 123B Instruct123BS21.8 tok/s
AlibabaQwen 3.5 122B A10B122BS60.5 tok/s
MistralMistral Small 4 119B119BS65.6 tok/s
OpenAIGPT-OSS 120B117BS22.9 tok/s
CohereCommand A 111B111BS24.3 tok/s

Frequently asked questions

Can RTX PRO 6000 Blackwell Workstation Edition 96GB run Command R+ 104B?

Yes, RTX PRO 6000 Blackwell Workstation Edition 96GB can run Command R+ 104B with a A grade (Runs well). Expected decode speed: 25.8 tok/s.

How much VRAM does Command R+ 104B need?

Command R+ 104B (104B parameters) requires approximately 77.4 GB of memory with Q4_K_M quantization.

What is the best quantization for Command R+ 104B?

The recommended quantization for Command R+ 104B is Q4_K_M, which balances quality and memory efficiency.

What speed will Command R+ 104B run at on RTX PRO 6000 Blackwell Workstation Edition 96GB?

On RTX PRO 6000 Blackwell Workstation Edition 96GB, Command R+ 104B achieves approximately 25.8 tokens per second decode speed with a time-to-first-token of 7503ms using Q4_K_M quantization.

Can RTX PRO 6000 Blackwell Workstation Edition 96GB run Command R+ 104B for coding?

For coding workloads, Command R+ 104B on RTX PRO 6000 Blackwell Workstation Edition 96GB receives a A grade with 25.8 tok/s and 103K context.

What context window can Command R+ 104B use on RTX PRO 6000 Blackwell Workstation Edition 96GB?

On RTX PRO 6000 Blackwell Workstation Edition 96GB, Command R+ 104B can safely use up to 103K tokens of context. The model's official context limit is 131K, but available memory constrains the safe maximum.

See all results for RTX PRO 6000 Blackwell Workstation Edition 96GBSee all hardware for Command R+ 104B
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