Created bymario-alka.dePowered bygodcore.denoob2claw.detricoma.de
Contributed byMario AlkaQwen (Alibaba)

Qwen2.5-7B-Instruct

Performance benchmark · measured on 26.09.2026 18:49

Benchmark-IDrun-20260926-171705-1f885c
Timebench 3 - Kombi (Prefill + Generation)Dense7BRuntime: vLLM
Generation68,23tok/s
Prefill5.974,76tok/s
Time to First Token410,50ms
Total duration26,14s
Concurrency1parallel
Ranking in the field
696of 1668 systems

Performance benchmark · Primary metric: Generation-Speed (tok/s) · 1× concurrent

This run is better than 58 % of all comparable systems.
Generation 68,2 tok/s
-13 % vs Ø 78,5
Prefill 5.974,8 tok/s
+110 % vs Ø 2.840,0
Time to First Token 411 ms
-98 % vs Ø 25.869
Distribution in the field0 – 405 tok/s
Ø 78 Median Dieser Lauf

Wie schlägt sich dieser Benchmark mit anderen Modellen?

How does this benchmark compare on other GPUs?

Same model on different hardware · 1× concurrent · Generation (tok/s)

Hardware

GPU: 2x AMD Radeon RX 7900 XTX · 24 GB VRAM
CPU: AMD Ryzen Threadripper PRO 3955WX 16-Cores
RAM: 63 GB
Mainboard: ASUSTeK COMPUTER INC. Pro WS WRX80E-SAGE SE WIFI

Setup

Runtime: vLLM
Quantization: -
Model: Qwen2.5-7B-Instruct

Configuration

benchmark-konfiguration — run-20260926-171705-1f885c
# LLM-Benchmark Konfiguration # Modell : Qwen2.5-7B-Instruct # Engine : vLLM # Run-ID : run-20260926-171705-1f885c # GPU : 2x AMD Radeon RX 7900 XTX # CPU : AMD Ryzen Threadripper PRO 3955WX 16-Cores # RAM : 63 GB bench@llm-benchmark:~$ vllm serve Qwen/Qwen2.5-7B-Instruct \ --served-model-name Qwen2.5-7B-Instruct \ --tensor-parallel-size 2 \ --max-model-len 8192 '(2x' RX 7900 XTX ROCm, 'vLLM)'
Engine?Die Inferenz-Software, die das Modell ausliefert (z.B. vLLM oder llama.cpp). Sie bestimmt Geschwindigkeit, unterstuetzte Modellformate und welche Parameter ueberhaupt verfuegbar sind.vllm
Modellalias?Der Name, unter dem das Modell ueber die API angesprochen wird. Genau dieser Wert muss im Request-Feld 'model' stehen.Qwen2.5-7B-Instruct
Kontextlaenge?Maximale Anzahl Tokens (Eingabe + erzeugte Ausgabe zusammen), die das Modell pro Anfrage verarbeiten kann.8192
Alias?Anzeigename des Modells nach aussen (served model name), unabhaengig vom Dateinamen.Qwen2.5-7B-Instruct
Tensor-Parallel?Anzahl GPUs, auf die JEDER einzelne Modell-Layer aufgeteilt wird (Tensor-Parallelitaet). Mehr GPUs = mehr VRAM und meist mehr Speed, aber die Anzahl der Attention-Heads muss durch diesen Wert teilbar sein (z.B. 32 Heads -> nur 1, 2, 4, 8 ... moeglich, NICHT 3).2
Kontext?Groesse des Kontextfensters in Token. 0 = der beim Training verwendete Kontext des Modells.8192

All benchmarks of this model To leaderboard

Anzeige
Model comparison

Qwen2.5-7B-Instruct on various hardware

All published performance runs of this model – each bubble a variant: position = prefill (X) × generation (Y), bubble size = number of runs. Closer to the top right = faster. ★ Marked gold = this benchmark.

GPUby graphics card

54342230118059,72.0075.0778.14711.216Prefill (tok/s)Generation (tok/s)AMD Radeon AI PRO R9700 - 250,6 tok/s Generation, 6.580 tok/s Prefill, TTFT 2.039 ms (3 Laufe)AMD Radeon AI PRO R97...NVIDIA GeForce RTX 2060 - 160,3 tok/s Generation, 3.649 tok/s Prefill, TTFT 3.816 ms (3 Laufe)NVIDIA GeForce RTX 20...AMD Radeon RX 7900 XTX - 442,0 tok/s Generation, 9.575 tok/s Prefill, TTFT 1.732 ms (6 Laufe) | DIESER LAUF★ AMD Radeon RX 7900 XTX
★ AMD Radeon RX 7900 XTX 442,0 tok/s this runAMD Radeon AI PRO R9700 250,6 tok/sNVIDIA GeForce RTX 2060 160,3 tok/s

CPUby processor

54342230118059,72.0075.0778.14711.216Prefill (tok/s)Generation (tok/s)AMD Ryzen 3 3100 4-Core Processor - 250,6 tok/s Generation, 6.580 tok/s Prefill, TTFT 2.039 ms (3 Laufe)AMD Ryzen 3 3100 4-Co...Intel(R) Xeon(R) CPU E5-4657L v2 @ 2.40GHz - 160,3 tok/s Generation, 3.649 tok/s Prefill, TTFT 3.816 ms (3 Laufe)Intel(R) Xeon(R) CPU ...AMD Ryzen Threadripper PRO 3955WX 16-Cores - 442,0 tok/s Generation, 9.575 tok/s Prefill, TTFT 1.732 ms (6 Laufe) | DIESER LAUF★ AMD Ryzen Threadrippe...
★ AMD Ryzen Threadripper PRO 3955WX 16-Cores 442,0 tok/s this runAMD Ryzen 3 3100 4-Core Processor 250,6 tok/sIntel(R) Xeon(R) CPU E5-4657L v2 @ 2.40GHz 160,3 tok/s

MBby mainboard

54342230118059,72.0075.0778.14711.216Prefill (tok/s)Generation (tok/s)ASUSTeK COMPUTER INC. ROG STRIX X570-F GAMING - 250,6 tok/s Generation, 6.580 tok/s Prefill, TTFT 2.039 ms (3 Laufe)ASUSTeK COMPUTER INC....Dell Inc. PowerEdge R820 - 160,3 tok/s Generation, 3.649 tok/s Prefill, TTFT 3.816 ms (3 Laufe)Dell Inc. PowerEdge R...ASUSTeK COMPUTER INC. Pro WS WRX80E-SAGE SE WIFI - 442,0 tok/s Generation, 9.575 tok/s Prefill, TTFT 1.732 ms (6 Laufe) | DIESER LAUF★ ASUSTeK COMPUTER INC....
★ ASUSTeK COMPUTER INC. Pro WS WRX80E-SAGE SE WIFI 442,0 tok/s this runASUSTeK COMPUTER INC. ROG STRIX X570-F GAMING 250,6 tok/sDell Inc. PowerEdge R820 160,3 tok/s

ENGby engine

5224373522661814.0127.24910.48513.722Prefill (tok/s)Generation (tok/s)llama.cpp - 261,4 tok/s Generation, 5.822 tok/s Prefill, TTFT 2.562 ms (9 Laufe)llama.cppvLLM - 442,0 tok/s Generation, 11.912 tok/s Prefill, TTFT 1.633 ms (3 Laufe) | DIESER LAUF★ vLLM
★ vLLM 442,0 tok/s this runllama.cpp 261,4 tok/s

DRVby driver

4864644424203986.9047.1987.4927.785Prefill (tok/s)Generation (tok/s)unbekannt - 442,0 tok/s Generation, 7.345 tok/s Prefill, TTFT 2.330 ms (12 Laufe)unbekannt
unbekannt 442,0 tok/s
💰 Economics

Economics of this run

Operating cost, TCO and comparison with the next-best runs of the same model at identical concurrency (1× concurrent). Methodology →

⚙️ ConfigurationAll metrics and charts below follow these settings – based on a 24-month runtime.Save to URLReset
⚡ Electricity price EUR/kWh
⚙️ System utilization 100 %
🖥️ Acquisition EUR
🔌 Idle 10 W
⚡ TDP 720 W
☁️ External LLM (API)
Electricity0.30 EUR/kWh
Avg power (incl. idle)720 W estimated (TDP)GPU 710 + Board 10 W full load
Avg cost / hourEUR 0.22
Electricity / 1M tokensEUR 0.88
Token / kWh341.15K
Acquisition (system)EUR 2,782 partial priceGPU EUR 2,098 · RAM EUR 504 · PSU EUR 180
Electricity (2 years)–
TCO (2 years)EUR 6,566
Output tokens (2 years)4.30B
☁️ External LLM (API) – comparison
External LLM cost (2 years)–
Savings vs. external (2 years)–

All values above and the charts below take the configured system utilization into account: at X% the system generates only X% of the time, the rest it idles (10 W). Cost per hour drops (more idle), cost per token rises.

Cost over 2 years – electricity only

Cost over 2 years – incl. acquisition (TCO)

Speed vs. tokens per euro

Euro per 1M tokens

Comparison vs. API – economics per benchmark

Qwen2.5-7B-Instruct2x AMD Radeon RX 7900 XTXQwen2.5-7B-Instruct2x AMD Radeon RX 7900 XTXQwen2.5-7B-InstructAMD Radeon AI PRO R9700Qwen2.5-7B-Instruct2x NVIDIA GeForce RTX 2060
Electricity cost (24 mo.)––––
Acquisition cost––––
Total cost (TCO)––––
Generated tokens (24 mo.)––––
Token price via API––––
Break-even point (days)––––
Result (savings / extra cost)––––

Comparison with up to 3 next-best runs of this model at the same concurrency (at least one on different hardware). Power = GPU TDP + CPU (idle + 15 %) + board (estimated), acquisition = full system (GPU + CPU + board + RAM + PSU), prices = stored market prices.

Contributed by

Mario Alka Administrator

@marioalka

Ich bin Unternehmer, Softwareentwickler und KI-Enthusiast. Seit vielen Jahren entwickle ich Unternehmenssoftware und beschäftige mich inzwischen fast täglich mit lokalen LLMs, KI-Agenten und leistungsfähiger KI-Hardware.

Mit LLM-Benchmark.de möchte ich eine Plattform schaffen, auf der Modelle, GPUs und Agenten objektiv und reproduzierbar miteinander verglichen werden.