| Model | Primary DSP/CPU and (RAM) | CCD driver, CCD row driver, (CCD marking) | Power manager, PWM controller | Zoom driver, OIS driver, Mirror charge driver | Flash charge driver | IGBT | Audio/video controller, all other chips | System control processor, MCU | Battery | LCD | ZOOM |
|---|
Sony A7R (2)
Also known as:- Sony A7R2
- Sony A7RM2
- Sony ICLE-7RM2
Any other parts or stuff- E-mount bayonet
- FDA EP-12 Eyepiece

- Sony A7R (2) PCB SY-1058

- Sony SD MS combo reader

| (H5TC4G63CFR) CXD4236-1GG CXD90014GF STACKED 
| CXD90027GF
| 1200 56F 54326 8072PN  BD8331  BD8336  QUJ  QUJ 
| R2J30503
| | | 112B 12904
263 8452  403XX sot23-6  4695 9950A  BD11600N  KM5911312 Type WN WiFi
| MB9AF004
| NP-FW50 
| (ECX331C viewfinder) (FP500A viewfinder) (LC-1027-11 lcd flex)  432BLQ1 (1-886-326-11) 
| MB charge unit (5000)  Sony AFE-3379 shutter 
|
Sony A7R3
Also known as:- Sony A7R mark III
- Sony A7RM3
- Sony ICLE-7RM3
Any other parts or stuff- E-mount bayonet
- FDA EP-12 Eyepiece

- Sony A7R (3) PCB SY-1085

- Sony SD MS combo reader

| (D9TBD RAM)
CXD90045GG 
| (K4E6E304EBAGCF RAM) CXD90041GG STACKED
| 2G=4M BD8331  BD8336  OAP TI QIZ QUJ 
| R2J30503
| | | 112B 263 8452  358775G
4695 787FJ2LN 8072PN 9950A  EY2657 SS0529009 Type 1DR WiFi 
| MB9AF004
| | (ECX337A viewfinder)  (LC-1039-11 lcd flex)  (RS1010 back flex) LPM030M130C (A1075 flex) 
| MB charge unit (5400, 5500)  Sony AFE-3379 shutter 
|
Sony A7R3a
Also known as:- Sony A7R mark IIIa
- Sony A7RM3a
- Sony ICLE-7RM3a
Any other parts or stuff- E-mount bayonet
- FDA EP-12 Eyepiece

- Sony A7R3a PCB SY-1119

- Sony SD MS combo reader

| (D9TBD RAM)
CXD90045GG 
| (K4E6E304EBAGCF RAM) CXD90041GG STACKED
| 2G=4M BD8331  BD8336  OAP TI QIZ QUJ 
| R2J30503
| | | 112B 263 8452  358775G
4695 787FJ2LN 8072PN 9950A  EY2657 SS0529009 Type 1DR WiFi 
| MB9AF004
| | (ECX337A viewfinder)  (LC-1054-11 LCD flex) (RS1021 back flex)  030X2203032, 6203B00233200 
| MB charge unit (5400, 5500)  Sony AFE-3379 shutter 
|
Sony A7R4
Also known as:- Sony A7R mark IV
- Sony A7R4
- Sony A7RM4
- Sony ICLE-7RM4
Any other parts or stuff- Sony A7R(4) PCB SY-1098

| (D9WXP RAM)
CXD90045GG 
| (D9TXF RAM) CXD90041GG STACKED
| 2G=4M BD8331  BD8336  QTZ QTZ QUJ  QUJ 
| | | | 263 8452  4695 9950A  ET5627 OZ797SD2 Type 1DR WiFi 
| MB89AF004
| | (LC-1053 lcd flex) 
| MB charge unit (5600, 5510)  Sony AFE-3379 shutter 
|
Sony A7R4a
Also known as:- Sony A7R mark IVa
- Sony A7R4a
- Sony A7RM4a
- Sony ICLE-7RM4a
Any other parts or stuff- Sony A7R(4) PCB SY-1098

| (D9WXP RAM)
CXD90045GG 
| (D9TXF RAM) CXD90041GG STACKED
| 2G=4M BD8331  BD8336  QTZ QTZ QUJ  QUJ 
| | | | 263 8452  4695 9950A  ET5627 OZ797SD2 Type 1DR WiFi 
| MB89AF004
| | 030X2203032, 6203B00233200 
| MB charge unit (5600, 5510)  Sony AFE-3379 shutter 
|
Sony A7s (2)
Also known as:- Sony A7S2
- Sony ILCE-7SM2
Any other parts or stuff- E-mount bayonet
- FDA EP-12 Eyepiece

- Sony A7s (2) PCB SY-1063

- Sony SD MS combo reader

| CXD4236-1GG CXD90014GF STACKED 
| CXD90027GF
| 54326 8072PN  BD8331  BD8336  OAP TI QUJ 
| 4695 M02  R2J30503
| | | 112B 263 8452  403XX sot23-6  9950A  BD11600N  Type WN WiFi
| MB9AF004
| NP-FW50 
| (LC-1027-11 lcd flex)  432BLQ1 (1-886-326-11) 
| MB charge unit (5000)  Sony AFE-3379 shutter 
|
Sony A7s (3)
Also known as:- Sony A7s3
- Sony ICLE-A7SM3
Any other parts or stuff- Sony A7s (3) PCB (SY-1108)

| (D9XFN RAM)
CXD90058GF STACKED
| (D8CZK RAM)
CXD90057GF Stacked
| 835 TI AUM AUM BD8331  BQ25713 HCYAD HCYAD MAX77711C  PA6I PA6I QTZ QUJ  QUJ  RCE (bga) STPMIC06 STPMIC06
| R2J30503
| | | 4695 9950 BD11600N  BD11600N  CYPD3126-4 I4265 OZ797SD2 PI6CG1 PI6CG18 PI6CG18 Type1VY WiFi  VC125
| CY9AF004
| | (FP641 EVF)  (RS1016 back flex) LPM030M494A 
| Sony A7s-3 shutter plate  Sony AFE-3379 shutter 
|
Sony A9
Also known as:- Sony ICLE-9
Any other parts or stuff- Sony A9 PCB SY-1081

| (D9TPL CPU RAM) (D9TXF CMOS RAM) CXD90045GG  DSP STACKED
| | 2G=4M 54326 54326 8072PN  835 TI 837 BD8331  BD8336  OAP TI QTZ QUJ  QUJ  QUJ  QUJ 
| R2J30503
| | | 112B 112B 2746 358775G
4695 787FJ2LN BD11600N  D92226 RTL8119I Type 1DR WiFi  VC125
| F0316 MB9AF004
| | (ECX337A viewfinder)  (LC-1035 lcd flex)  LPM030M130C (A1075 flex) 
| MB charge unit (5300) Sony AFE-3379 shutter 
|
Sony FX3
Also known as:- Sony LME-FX3
Any other parts or stuff- Sony FX3 PCB SY-1114

| (D9XFN RAM)
CXD90058GF STACKED
| (D9VQG RAM) CXD90057GF Stacked
| BD8331  BQ25713 BSG TI FDMC
MAX77711C  PA6I QTZ QUJ  QUJ  QUJ  STPMIC06 STPMIC06
| R2J30503
| | | 3GBS 4695 76312  BD11600N  CYPD3126-4 D11603 PI6CG18 PI6CG18 Type1VY WiFi  VC125 X20PPD
| CY9AF004
| | (FP-2475 main-to-back flex) LPM030M494A 
| Sony AFE-3379 shutter 
|
Sony FX3a
Also known as:- Sony LME-FX3a
Any other parts or stuff- Sony FX3a PCB SY-1143

| (D9XFN RAM)
CXD90058GF STACKED
| (D9VQG RAM) CXD90057GF Stacked
| BD8331  BQ25713 BSG TI FDMC
MAX77711C  PA6I QTZ QUJ  QUJ  QUJ  STPMIC06 STPMIC06
| R2J30503
| | | 3GBS 76312  BD11600N  CYPD3126-4 D11603 PI6CG18 PI6CG18 SIW  Type1VY WiFi  VC125 X20PPD
| CY9AF004
| | (FP-2476 main-to-back flex)  (RS-1025 back flex)  030X2203032, 6203B00233200 
| Sony AFE-3379 shutter 
|