Apple M1 7-core versus Apple M1 8-core
Comparaison des cartes vidéo Apple M1 7-core and Apple M1 8-core pour tous les caractéristiques connus dans les catégories suivants: Essentiel, Infos techniques, Mémoire, Technologies. Analyse du performance de référence des cartes vidéo: Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Différences
Raisons pour considerer le Apple M1 8-core
- Environ 14% de pipelines plus haut: 8 versus 7
- Environ 40% consummation d’énergie moyen plus bas: 10 Watt versus 14 Watt
Pipelines | 8 versus 7 |
Thermal Design Power (TDP) | 10 Watt versus 14 Watt |
Comparer les références
GPU 1: Apple M1 7-core
GPU 2: Apple M1 8-core
Geekbench - OpenCL |
|
|
||||
GFXBench 4.0 - Car Chase Offscreen (Frames) |
|
|
||||
GFXBench 4.0 - Car Chase Offscreen (Fps) |
|
|
||||
GFXBench 4.0 - Manhattan (Frames) |
|
|
||||
GFXBench 4.0 - Manhattan (Fps) |
|
|
||||
GFXBench 4.0 - T-Rex (Frames) |
|
|
||||
GFXBench 4.0 - T-Rex (Fps) |
|
|
Nom | Apple M1 7-core | Apple M1 8-core |
---|---|---|
Geekbench - OpenCL | 18783 | 18783 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 10433 | 10433 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 10433 | 10433 |
GFXBench 4.0 - Manhattan (Frames) | 3723 | 3723 |
GFXBench 4.0 - Manhattan (Fps) | 3723 | 3723 |
GFXBench 4.0 - T-Rex (Frames) | 3364 | 3364 |
GFXBench 4.0 - T-Rex (Fps) | 3364 | 3364 |
Comparer les caractéristiques
Apple M1 7-core | Apple M1 8-core | |
---|---|---|
Essentiel |
||
Date de sortie | 10 Nov 2020 | 10 Nov 2020 |
Position dans l’évaluation de la performance | 423 | 424 |
Genre | Desktop, Laptop | Desktop, Laptop |
Infos techniques |
||
Vitesse du noyau | 1278 MHz | 1278 MHz |
Processus de fabrication | 5 nm | 5 nm |
Peak Double Precision (FP64) Performance | 590 GFLOPS | 650 GFLOPS |
Peak Half Precision (FP16) Performance | 4750 GFLOPS | 5200 GFLOPS |
Peak Single Precision (FP32) Performance | 2.290 TFLOPS | 2.617 TFLOPS |
Pipelines | 7 | 8 |
Render output units | 28 | 32 |
Thermal Design Power (TDP) | 14 Watt | 10 Watt |
Mémoire |
||
RAM maximale | 8 GB | 8 GB |
Bande passante de la mémoire | 66.67 GB/s | 66.67 GB/s |
Largeur du bus mémoire | 128 bit | 128 bit |
Genre de mémoire | LPDDR4X-4266 | LPDDR4X-4266 |
Technologies |
||
4K H264 Decode | ||
4K H264 Encode | ||
H265/HEVC Decode | ||
H265/HEVC Encode |