CPU Comparison

AMD
AMD

AMD EPYC 9745

CORE STATE Turin
CORE SPECS 128 Cores / 256 Threads
CLOCK SPEED 2.4 Base / 3.7 GHz Turbo
CACHE 256 MB (shared)
MAX TDP 400W
ARCHITECTURE Zen 5
nm
PROCESS 3 nm
LAUNCH DATE 2024
VS
Intel
INTEL

Xeon 6747P

CORE STATE Granite Rapids
CORE SPECS 48 Cores / 96 Threads
CLOCK SPEED 2.7 Base / 3.9 GHz Turbo
CACHE 288 MB (shared)
MAX TDP 330W
ARCHITECTURE Granite Rapids
nm
PROCESS 5 nm
LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore
11,198
8,712
cinebench_cinebench_r15_singlecore
1,580
N/A
cinebench_cinebench_r20_multicore
46,659
36,301
cinebench_cinebench_r20_singlecore
6,586
N/A
cinebench_cinebench_r23_multicore
111,093
86,432
cinebench_cinebench_r23_singlecore
15,683
N/A
passmark_data_compression
3,929,890
1,833,378
passmark_data_encryption
229,447
90,789
passmark_extended_instructions
280,477
142,557
passmark_find_prime_numbers
979
1,151
passmark_floating_point_math
761,219
365,904
passmark_integer_math
1,224,315
468,518
passmark_multithread
130,698
101,685
passmark_physics
17,122
13,398
passmark_random_string_sorting
468,975
180,382
passmark_single_thread
2,806
3,236
passmark_singlethread
2,806
3,236

Analysis: AMD EPYC 9745 vs Intel Xeon 6747P

AMD EPYC 9745 by AMD and Intel's 6747P offer almost equivalent benchmark scores in the test. Any variations between these two sit inside margin of error, suggesting both could satisfy buyers equally effectively. This balance positions the selection nuanced. Other variables turn increasingly critical. Availability usually affects the choice.

Over obsessing on marginal score differences, prospective builders might examine other factors. Power efficiency, cooling, platform costs, and functionality often play a role more than minor performance differences. The elements might influence the scales. Weigh comprehensively. The complete context matters.

For buyers torn between AMD EPYC 9745 by AMD and Intel's 6747P, feel confident that any choice achieves equivalent throughput. This benchmark numbers demonstrates nil obvious victor. Form your decision on alternative considerations and experience excellent results in any case. Each are capable in their respective right. Choose assuredly.

DETAILED SPECIFICATIONS

SPECIFICATION
EPYC 9745
6747P
Core Specs
Cores
128
48 -62.5%
Threads
256
96 -62.5%
Base Clock (GHz)
2.4
2.7 +12.5%
Boost Clock (GHz)
3.7
3.9 +5.4%
Frequency (GHz)
2.4
2.7 +12.5%
Turbo Clock (GHz)
3.7
3.9 +5.4%
Multiplier
24
27 +12.5%
SMP CPUs
2
2 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
256 MB (shared)
288 MB (shared)
Power
TDP (W)
400
330 -17.5%
Configurable TDP
320-400 W
Architecture
Architecture
Zen 5
Granite Rapids
Codename
Turin
Granite Rapids
Generation
EPYC (Zen 5c (Turin))
Xeon 6 (Granite Rapids-SP)
Process Size
3 nm
5 nm
Die Size
2x 598 mm²
Foundry
TSMC
Intel
Memory
Memory Support
DDR5
DDR5
Memory Bus
Twelve-channel
Eight-channel
Memory Bandwidth
576.0 GB/s
409.6 GB/s
ECC Memory
Yes
Yes
Platform
Socket
AMD Socket SP5
Intel Socket 4710
PCIe
Gen 5, 128 Lanes(CPU only)
Gen 5, 88 Lanes(CPU only)
AMD Multi-Die
IO Process Size
6 nm
10 nm
Interconnect
UPI Links
4 x24 24 GT/s
CXL
Gen 2.0
Gen 2.0, 64 Lanes (Shared with PCI-E)
Other
Market
Server/Workstation
Server/Workstation
Production Status
Active
Active
Launch Price
$12141
$6497
Part Number
100-000001460
SRVEZ
Package
FC-LGA6096
FC-LGA18N
Tj Max
94°C
Bundled Cooler
None
View EPYC 9745 Details View Xeon 6747P Details