AMD Ryzen Threadripper 1920X vs AMD A4-3400

Head-to-head processor comparison

Aggregated Scores

Combined benchmark scores for both processors


Overall Score

Out of 2,060 results in the database

6,030

Rank #238

vs
4,228

Rank #1,628

6,030
4,228

Ryzen Threadripper 1920X wins by 29.9% (Rank #238 vs #1628)

Singlecore Score

Out of 2,060 results in the database

5,900

Rank #306

vs
4,162

Rank #1,620

5,900
4,162

Ryzen Threadripper 1920X wins by 29.5% (Rank #306 vs #1620)

Multicore Score

Out of 2,060 results in the database

6,226

Rank #203

vs
4,327

Rank #1,663

6,226
4,327

Ryzen Threadripper 1920X wins by 30.5% (Rank #203 vs #1663)

Number Crunching

Out of 1,771 results in the database

5,203

Rank #273

vs
4,482

Rank #1,653

5,203
4,482

Ryzen Threadripper 1920X wins by 13.9% (Rank #273 vs #1653)

Data Processing

Out of 1,771 results in the database

5,669

Rank #164

vs
4,463

Rank #1,580

5,669
4,463

Ryzen Threadripper 1920X wins by 21.3% (Rank #164 vs #1580)

Physics & Compute

Out of 1,771 results in the database

5,079

Rank #351

vs
4,466

Rank #1,629

5,079
4,466

Ryzen Threadripper 1920X wins by 12.1% (Rank #351 vs #1629)


Specifications

Side-by-side comparison of key specifications


Specification Ryzen Threadripper 1920X A4-3400 Diff
Cores
12
2
+83.3%
Threads
24
2
+91.7%
Base Frequency
3,500 MHz
1,900 MHz
+45.7%
Turbo Frequency (1 core)
4,000 MHz
--
Clock Multiplier
35x
27x
+22.9%
L1 Cache
1,152 KB
125 KB
+89.2%
L2 Cache
6 MiB
0 MiB
+91.9%
L3 Cache
32 MiB
--
Memory Channels
4
2
+50%
Maximum Memory
2,048 GB
0 GB
+100%
Max Bandwidth
79 GB/s
26 GB/s
+67.8%
PCIe Lanes --
1
Max CPUs
1
1
0%
TDP (lower is better)
180 W
35 W
80.6% more
Process (lower is better)
14 nm
22 nm
36.4% less

General Information

Specification Ryzen Threadripper 1920X A4-3400
Designer AMD AMD
Family Ryzen --
Series Ryzen --
Model Number 1920X 1005M
Microarchitecture Zen --
Core Name Whitehaven Llano
Core Family 23 --
Core Model 1 --
Socket Socket TR4 and LGA-4094 FCPGA988
Package FCLGA-4094 µPGA
Chipset Promontory --
Memory Type DDR4-2666 DDR3/L/-RS 1333/1600
ECC Support Yes No
PCIe Revision -- 2.0
PCIe Configuration -- 1x16, 2x8, 1x8 2x4
Market Segment Desktop Desktop
Release Price $799.00 --
Locked Multiplier No Yes

Designer

Ryzen Threadripper 1920X
AMD
A4-3400
AMD

Family

Ryzen Threadripper 1920X
Ryzen
A4-3400
--

Series

Ryzen Threadripper 1920X
Ryzen
A4-3400
--

Model Number

Ryzen Threadripper 1920X
1920X
A4-3400
1005M

Microarchitecture

Ryzen Threadripper 1920X
Zen
A4-3400
--

Core Name

Ryzen Threadripper 1920X
Whitehaven
A4-3400
Llano

Core Family

Ryzen Threadripper 1920X
23
A4-3400
--

Core Model

Ryzen Threadripper 1920X
1
A4-3400
--

Socket

Ryzen Threadripper 1920X
Socket TR4 and LGA-4094
A4-3400
FCPGA988

Package

Ryzen Threadripper 1920X
FCLGA-4094
A4-3400
µPGA

Chipset

Ryzen Threadripper 1920X
Promontory
A4-3400
--

Memory Type

Ryzen Threadripper 1920X
DDR4-2666
A4-3400
DDR3/L/-RS 1333/1600

ECC Support

Ryzen Threadripper 1920X
Yes
A4-3400
No

PCIe Revision

Ryzen Threadripper 1920X
--
A4-3400
2.0

PCIe Configuration

Ryzen Threadripper 1920X
--
A4-3400
1x16, 2x8, 1x8 2x4

Market Segment

Ryzen Threadripper 1920X
Desktop
A4-3400
Desktop

Release Price

Ryzen Threadripper 1920X
$799.00
A4-3400
--

Locked Multiplier

Ryzen Threadripper 1920X
No
A4-3400
Yes

Physical Specifications

Manufacturing process and die characteristics


Specification Ryzen Threadripper 1920X A4-3400
Process 14 nm 22 nm
Die Area 213 mm² 228 mm²
Transistor Count 9.60 billion 1,178
Manufacturer GlobalFoundries --
Technology CMOS --
Word Size 64-bit 64-bit
ISA x86-64 (x86) --

Process

Ryzen Threadripper 1920X
14 nm
A4-3400
22 nm

Die Area

Ryzen Threadripper 1920X
213 mm²
A4-3400
228 mm²

Transistor Count

Ryzen Threadripper 1920X
9.60 billion
A4-3400
1,178

Manufacturer

Ryzen Threadripper 1920X
GlobalFoundries
A4-3400
--

Technology

Ryzen Threadripper 1920X
CMOS
A4-3400
--

Word Size

Ryzen Threadripper 1920X
64-bit
A4-3400
64-bit

ISA

Ryzen Threadripper 1920X
x86-64 (x86)
A4-3400
--

Integrated Graphics

Integrated GPU specifications comparison


Specification Ryzen Threadripper 1920X A4-3400
GPU -- HD Graphics
GPU Designer -- Intel
GPU Max Frequency -- 1000 MHz

GPU

Ryzen Threadripper 1920X
--
A4-3400
HD Graphics

GPU Designer

Ryzen Threadripper 1920X
--
A4-3400
Intel

GPU Max Frequency

Ryzen Threadripper 1920X
--
A4-3400
1000 MHz

CPU Extensions

Supported instruction set extensions comparison


Extension Ryzen Threadripper 1920X A4-3400
3DNow!
ABM
ADX
AES
AMD-V
AMD-Vi
AVX
AVX2
BMI1
BMI2
CLMUL
EIST
EMMX
EPT
F16C
FMA
FMA3
FPU
Flex Memory
HT
IPT
MMX
NX
Protected
RdRand
Real
SHA
SIPP
SMEP
SMM
SMT
SSE
SSE2
SSE3
SSE4.1
SSE4.2
SSE4a
SSSE3
Secure Key
SenseMI
TSX
TXT
VT-d
VT-x
XFR
vPro
x86-16
x86-32
x86-64