CPU Comparison
AMD
AMD Ryzen 7 9850X3D
CORE STATE
Granite Ridge
CORE SPECS
8 Cores / 16 Threads
CLOCK SPEED
4.7 Base / 5.6 GHz Turbo
CACHE
96 MB (shared)
MAX TDP
120W
ARCHITECTURE
Zen 5
PROCESS
4 nm
LAUNCH DATE
2026
VS
INTEL
Xeon 6766P-B
CORE STATE
Granite Rapids
CORE SPECS
64 Cores / 128 Threads
CLOCK SPEED
2.3 Base / 3.5 GHz Turbo
CACHE
256 MB (shared)
MAX TDP
305W
ARCHITECTURE
Granite Rapids
PROCESS
5 nm
LAUNCH DATE
—
DETAILED SPECIFICATIONS
SPECIFICATION
7 9850X3D
6766P-B
Core Specs
Cores
8
64
+700.0%
Threads
16
128
+700.0%
Base Clock (GHz)
4.7
2.3
-51.1%
Boost Clock (GHz)
5.6
3.5
-37.5%
Frequency (GHz)
4.7
2.3
-51.1%
Turbo Clock (GHz)
5.6
3.5
-37.5%
Multiplier
47
23
-51.1%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
80 KB (per core)
112 KB (per core)
L2 Cache
1 MB (per core)
2 MB (per core)
L3 Cache
96 MB (shared)
256 MB (shared)
Power
TDP (W)
120
305
+154.2%
Architecture
Architecture
Zen 5
Granite Rapids
Codename
Granite Ridge
Granite Rapids
Generation
Ryzen 7 (Zen 5 (Granite Ridge))
Xeon 6 (Granite Rapids-D)
Process Size
4 nm
5 nm
Die Size
70.6 mm²
2x 598 mm²
Foundry
TSMC
Intel
Memory
Memory Support
DDR5
DDR5
Memory Bus
Dual-channel
Eight-channel
Memory Bandwidth
89.6 GB/s
409.6 GB/s
ECC Memory
Yes
Yes
Platform
Socket
AMD Socket AM5
Intel BGA 5026
Chipsets
X870E, X870, B850, B840, X670E, X670, B650E, B650, A620
—
PCIe
Gen 5, 24 Lanes (CPU only)
Gen 5, 32 Lanes (CPU only)
AMD Multi-Die
IO Process Size
6 nm
10 nm
Graphics
Integrated Graphics
Radeon Graphics
—
Other
Market
Desktop
Server/Workstation
Production Status
Active
Active
Launch Price
$499
—
Part Number
100-000001973
—
Package
FC-LGA1718
FC-BGA18N
Tj Max
95°C
—
Bundled Cooler
None
None