Buffer Capacity - Nikon D850 Menu Manual

Buffer Capacity

Substituting an EN-EL18b battery inserted in an optional
MB-D18 multi-power battery pack for an EN-EL15a changes the
buffer capacity. The following table shows the maximum
number of exposures that can be stored in the buffer in release
mode C at an ISO sensitivity of ISO 100 when a 64 GB Sony
H
QD-G64E XQD card is inserted; actual capacity varies with the
card type and shooting conditions (for example, buffer capacity
may drop at image qualities marked with "★" or if auto
distortion control is on).
❚❚ FX (36×24) Image Area
Image quality
NEF (RAW), Lossless compressed, 12-bit
NEF (RAW), Lossless compressed, 14-bit
NEF (RAW), Compressed, 12-bit
NEF (RAW), Compressed, 14-bit
NEF (RAW), Uncompressed, 12-bit
NEF (RAW), Uncompressed, 14-bit
TIFF (RGB)
JPEG normal
*
JPEG fine
Power source
Image size
EN-EL15a EN-EL18b
Large 170
Medium 94
Small 56
Large 51
Large 200
Large 74
Large 55
Large 29
Large 32
Medium 35
Small 39
Large 200
Medium 200
Small 200
Large 200
Medium 200
Small 200
54
40
35
29
56
31
39
24
29
28
31
79
86
56
86
92
57
Technical Notes
269