AMD Radeon 780M
GPU頻率
| GPU頻率 | 頻率 (加速頻率) | FP16 (Half Precision) | FP32 (Single Precision) | FP64 (Double Precision) |
|---|---|---|---|---|
| 0.80 GHz | 2.70 GHz | 8.40 TFLOPS | 4.20 TFLOPS | 1.05 TFLOPS |
| 0.80 GHz | 2.80 GHz | 8.71 TFLOPS | 4.36 TFLOPS | 1.09 TFLOPS |
| 0.80 GHz | 2.90 GHz | 9.03 TFLOPS | 4.51 TFLOPS | 1.13 TFLOPS |
技術細節
| 運算單元: | 12 | 最大記憶體: | 32 GB |
| Shader: | 768 | 最大加速頻率: | 4 |
| 架構: | RDNA 3 | 發售日期: | Q1/2023 |
| 製程: | 4 nm | HDCP-Version: | 2.3 |
| Hardware Raytracing: | 是 | Frame Generation: | AMD FSR |
| DirectX Version: | 12 |
硬體解碼支援
| h264: | 解碼 / 編碼 |
| AV1: | 解碼 / 編碼 |
| h265 / HEVC (8 bit): | 解碼 / 編碼 |
| h265 / HEVC (10 bit): | 解碼 / 編碼 |
| VP8: | 解碼 |
| VP9: | 解碼 |
| VC-1: | 解碼 |
| AVC: | 解碼 |
| JPEG: | 解碼 / 編碼 |
3DMark Time Spy (圖形分數)
|
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake)
Xe (Arc Alchemist) - 128 CU @ 2.35 GHz |
||
|
AMD Radeon 780M
RDNA 3 - 12 CU @ 2.90 GHz |
||
|
Intel Iris Xe 7 Core Graphics 112 EUs (Meteor Lake)
Xe (Arc Alchemist) - 112 CU @ 2.20 GHz |
||
|
AMD Radeon RX Vega M GH
GCN - 24 CU @ 1.19 GHz |
||
|
AMD Radeon 680M
RDNA 2 - 12 CU @ 2.40 GHz |
FP32 Benchmark (AIDA64)
|
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake)
Xe (Arc Alchemist) - 128 CU @ 2.35 GHz |
||
|
Qualcomm Adreno X Elite/Plus
1.20 GHz |
||
|
Apple M1 Pro (14 Core)
224 CU @ 1.30 GHz |
||
|
AMD Radeon 780M
RDNA 3 - 12 CU @ 2.90 GHz |
||
|
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake)
Xe (Arc Alchemist) - 128 CU @ 2.25 GHz |
||
|
AMD Custom Radeon Graphics (XBox Series S)
RDNA 2 - 20 CU @ 1.57 GHz |
||
|
Qualcomm Adreno X Elite/Plus
1.00 GHz |
用於以下處理器
| Prozessor | GPU頻率 | 頻率 (加速頻率) | FP32 (Single Precision) | |
|---|---|---|---|---|
 |
AMD Ryzen 7 7840H 8C 16 T @ 3.80 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 7840HS 8C 16 T @ 3.80 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 7840S 8C 16 T @ 3.30 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 7840U 8C 16 T @ 3.30 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 8700G 8C 16 T @ 4.20 GHz (5.10 GHz) |
0.80 GHz | 2.90 GHz | 4.51 TFLOPS |
|
AMD Ryzen 7 8840H 8C 16 T @ 3.30 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 8840HS 8C 16 T @ 3.30 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 8840U 8C 16 T @ 3.30 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 8845HS 8C 16 T @ 3.80 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
 |
AMD Ryzen 7 PRO 7840HS 8C 16 T @ 3.80 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 PRO 7840U 8C 16 T @ 3.30 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 PRO 8700G 8C 16 T @ 4.20 GHz (5.10 GHz) |
0.80 GHz | 2.90 GHz | 4.51 TFLOPS |
|
AMD Ryzen 7 PRO 8700GE 8C 16 T @ 3.65 GHz (5.10 GHz) |
0.80 GHz | 2.90 GHz | 4.51 TFLOPS |
|
AMD Ryzen 7 PRO 8840HS 8C 16 T @ 3.30 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 PRO 8840U 8C 16 T @ 3.30 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
|
AMD Ryzen 7 PRO 8845HS 8C 16 T @ 3.80 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
 |
AMD Ryzen 9 7940H 8C 16 T @ 4.00 GHz (5.20 GHz) |
0.80 GHz | 2.80 GHz | 4.36 TFLOPS |
|
AMD Ryzen 9 7940HS 8C 16 T @ 4.00 GHz (5.20 GHz) |
0.80 GHz | 2.80 GHz | 4.36 TFLOPS |
|
AMD Ryzen 9 8945H 8C 16 T @ 4.00 GHz (5.20 GHz) |
0.80 GHz | 2.80 GHz | 4.36 TFLOPS |
|
AMD Ryzen 9 8945HS 8C 16 T @ 4.00 GHz (5.20 GHz) |
0.80 GHz | 2.80 GHz | 4.36 TFLOPS |
 |
AMD Ryzen 9 PRO 7940HS 8C 16 T @ 4.00 GHz (5.20 GHz) |
0.80 GHz | 2.80 GHz | 4.36 TFLOPS |
|
AMD Ryzen 9 PRO 8945HS 8C 16 T @ 4.00 GHz (5.20 GHz) |
0.80 GHz | 2.80 GHz | 4.36 TFLOPS |
 |
AMD Ryzen Z1 Extreme 8C 16 T @ 3.30 GHz (5.10 GHz) |
0.80 GHz | 2.70 GHz | 4.20 TFLOPS |
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