NVIDIA T400 versus NVIDIA GeForce MX250
Comparaison des cartes vidéo NVIDIA T400 and NVIDIA GeForce MX250 pour tous les caractéristiques connus dans les catégories suivants: Essentiel, Infos techniques, Sorties et ports de vidéo, Compatibilité, dimensions et exigences, Soutien API, Mémoire. Analyse du performance de référence des cartes vidéo: Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), PassMark - G3D Mark, PassMark - G2D Mark, 3DMark Fire Strike - Graphics Score.
Différences
Raisons pour considerer le NVIDIA T400
- La carte vidéo est plus nouvelle: date de sortie 2 ans 2 mois plus tard
- Environ 37% plus de la vitesse augmenté: 1425 MHz versus 1038 MHz
- Un nouveau processus de fabrication soutient une carte vidéo plus forte, mais moins chaude: 12 nm versus 14 nm
- Environ 83% meilleur performance en Geekbench - OpenCL: 16959 versus 9265
- Environ 25% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 58.805 versus 46.992
- Environ 47% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 785.059 versus 535.24
- Environ 50% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.961 versus 2.64
- Environ 19% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 53.111 versus 44.7
- Environ 57% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 222.15 versus 141.816
- Environ 26% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 5088 versus 4027
- Environ 26% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 5088 versus 4027
| Caractéristiques | |
| Date de sortie | 6 May 2021 versus 21 February 2019 |
| Vitesse augmenté | 1425 MHz versus 1038 MHz |
| Processus de fabrication | 12 nm versus 14 nm |
| Référence | |
| Geekbench - OpenCL | 16959 versus 9265 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 58.805 versus 46.992 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 785.059 versus 535.24 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.961 versus 2.64 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 53.111 versus 44.7 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 222.15 versus 141.816 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 5088 versus 4027 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 5088 versus 4027 |
Raisons pour considerer le NVIDIA GeForce MX250
- 2.2x plus de vitesse du noyau: 937 MHz versus 420 MHz
- 3x consummation d’énergie moyen plus bas: 10 Watt versus 30 Watt
- 4.8x plus de vitesse de mémoire: 6008 MHz versus 1250 MHz, 10 Gbps effective
- Environ 71% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3710 versus 2173
- Environ 71% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3710 versus 2173
| Caractéristiques | |
| Vitesse du noyau | 937 MHz versus 420 MHz |
| Thermal Design Power (TDP) | 10 Watt versus 30 Watt |
| Vitesse de mémoire | 6008 MHz versus 1250 MHz, 10 Gbps effective |
| Référence | |
| GFXBench 4.0 - Manhattan (Frames) | 3710 versus 2173 |
| GFXBench 4.0 - T-Rex (Frames) | 3357 versus 3346 |
| GFXBench 4.0 - Manhattan (Fps) | 3710 versus 2173 |
| GFXBench 4.0 - T-Rex (Fps) | 3357 versus 3346 |
Comparer les références
GPU 1: NVIDIA T400
GPU 2: NVIDIA GeForce MX250
| Geekbench - OpenCL |
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| CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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| CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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| CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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| GFXBench 4.0 - Car Chase Offscreen (Frames) |
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| GFXBench 4.0 - Manhattan (Frames) |
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| GFXBench 4.0 - T-Rex (Frames) |
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| GFXBench 4.0 - Car Chase Offscreen (Fps) |
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| GFXBench 4.0 - Manhattan (Fps) |
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| GFXBench 4.0 - T-Rex (Fps) |
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| Nom | NVIDIA T400 | NVIDIA GeForce MX250 |
|---|---|---|
| Geekbench - OpenCL | 16959 | 9265 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 58.805 | 46.992 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 785.059 | 535.24 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.961 | 2.64 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 53.111 | 44.7 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 222.15 | 141.816 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 5088 | 4027 |
| GFXBench 4.0 - Manhattan (Frames) | 2173 | 3710 |
| GFXBench 4.0 - T-Rex (Frames) | 3346 | 3357 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 5088 | 4027 |
| GFXBench 4.0 - Manhattan (Fps) | 2173 | 3710 |
| GFXBench 4.0 - T-Rex (Fps) | 3346 | 3357 |
| PassMark - G3D Mark | 2407 | |
| PassMark - G2D Mark | 240 | |
| 3DMark Fire Strike - Graphics Score | 888 |
Comparer les caractéristiques
| NVIDIA T400 | NVIDIA GeForce MX250 | |
|---|---|---|
Essentiel |
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| Architecture | Turing | Pascal |
| Nom de code | TU117 | GP108B |
| Date de sortie | 6 May 2021 | 21 February 2019 |
| Position dans l’évaluation de la performance | 901 | 902 |
| Genre | Laptop | |
Infos techniques |
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| Vitesse augmenté | 1425 MHz | 1038 MHz |
| Vitesse du noyau | 420 MHz | 937 MHz |
| Processus de fabrication | 12 nm | 14 nm |
| Peak Double Precision (FP64) Performance | 34.20 GFLOPS (1:32) | |
| Peak Half Precision (FP16) Performance | 2.189 TFLOPS (2:1) | |
| Peak Single Precision (FP32) Performance | 1,094 GFLOPS | |
| Pipelines | 384 | 384 |
| Pixel fill rate | 22.80 GPixel/s | |
| Taux de remplissage de la texture | 34.20 GTexel/s | |
| Thermal Design Power (TDP) | 30 Watt | 10 Watt |
| Compte de transistor | 4700 million | 1,800 million |
Sorties et ports de vidéo |
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| Connecteurs d’écran | 3x mini-DisplayPort 1.4a | No outputs |
Compatibilité, dimensions et exigences |
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| Facteur de forme | Single-slot | |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Énergie du systeme recommandé (PSU) | 200 Watt | |
| Connecteurs d’énergie supplementaires | None | None |
Soutien API |
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| DirectX | 12 (12_1) | 12.0 |
| OpenCL | 3.0 | |
| OpenGL | 4.6 | 4.6 |
| Shader Model | 6.7 (6.4) | |
| Vulkan | ||
Mémoire |
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| RAM maximale | 2 GB | |
| Bande passante de la mémoire | 80.00 GB/s | |
| Largeur du bus mémoire | 64 bit | 64 Bit |
| Vitesse de mémoire | 1250 MHz, 10 Gbps effective | 6008 MHz |
| Genre de mémoire | GDDR6 | GDDR5 |
Navigation
Choisir un GPU
Comparer les cartes vidéo
Comparer NVIDIA T400 avec des autres
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NVIDIAGeForce PCX 5300
NVIDIAT400 vs
ATIMobility Radeon HD 2600 XT
NVIDIAT400 vs
ATIRadeon HD 4200
NVIDIAT400 vs
NVIDIAGeForce MX110
NVIDIAT400 vs
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NVIDIAT400 vs
NVIDIAGeForce MX250
