AMD Ryzen 7 PRO 8840HS vs AMD Ryzen 5 PRO 7540U

AMD Ryzen 7 PRO 8840HS
AMD Ryzen 5 PRO 7540U
6 Cores
12 Threads
4.3GHz Clock
6 Cores
12 Threads
3.2GHz Clock
Socket
FP7
Socket
FP8
iGPU
Radeon 760M 2600MHz
2 TFLOPS FP32
iGPU
Radeon 740M 2500MHz
1.28 TFLOPS FP32

GB6 Single-Core

  • 6% faster vs Ryzen 5 PRO 7540U
  • 6% slower vs Ryzen 7 PRO 8840HS
Ryzen 7 PRO 8840HS - GB6S 2,300
x1.06
Ryzen 5 PRO 7540U - GB6S 2,165
x1

GB6 Multi-Core

  • 39% faster vs Ryzen 5 PRO 7540U
  • 28% slower vs Ryzen 7 PRO 8840HS
Ryzen 7 PRO 8840HS - GB6M 11,000
x1.39
Ryzen 5 PRO 7540U - GB6M 7,930
x1
  • Same Performance vs Ryzen 5 PRO 7540U
  • Same Performance vs Ryzen 7 PRO 8840HS
Ryzen 7 PRO 8840HS - 120.0GB/s
x1
Ryzen 5 PRO 7540U - 120.0GB/s
x1
  • 200% higher vs Ryzen 5 PRO 7540U
  • 67% lower vs Ryzen 7 PRO 8840HS
Ryzen 7 PRO 8840HS - 45W
x3
Ryzen 5 PRO 7540U - 15W
x1
  • 56% faster vs Ryzen 5 PRO 7540U
  • 36% slower vs Ryzen 7 PRO 8840HS
Ryzen 7 PRO 8840HS - 2 TFLOPS FP32
x1.56
Ryzen 5 PRO 7540U - 1.28 TFLOPS FP32
x1
GB6S 2,300
57%
GB6S 2,165
53%
GB6M 11,000
41%
GB6M 7,930
30%
CB23S N/A
0%
CB23S 1,635
63%
CB23M N/A
0%
CB23M 11,010
26%
Manufacturer
AMD
Manufacturer
AMD
Architecture
Zen 4
Architecture
Zen 4
Family
Ryzen 8000
Family
Ryzen 7000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Hawk Point
Codename
Phoenix Point
Market Segment
Laptop
Market Segment
Laptop
Release Date
4/16/2024
Release Date
6/13/2023
Foundry
TSMC
Foundry
TSMC
Node
N4
Node
N4
Die Size
178 mm²
Die Size
178 mm²
Transistor Count
25 Billion
Transistor Count
25 Billion
6 Cores
6 Cores
12 Threads
12 Threads
4.3GHz
5GHz Boost
3.2GHz
4.9GHz Boost
Overclocking
Locked
Overclocking
Locked
Type
PCIe
Type
PCIe
Transfer Rate
16GT/s
Transfer Rate
16GT/s
Lanes
4
Lanes
4
Bandwidth
8GB/s
Bandwidth
8GB/s
Bi-directional
16GB/s
Bi-directional
16GB/s
L1 Instruction
32KB/Core
8-way set associative
L1 Instruction
32KB/Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
L2
1024KB/Core
8-way set associative
L2
1024KB/Core
8-way set associative
L3
16MB Shared
16-way set associative
L3
16MB Shared
16-way set associative
Channels
2
Channels
2
Max Memory
256GB
Max Memory
256GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
3750MHz
Transfer Rate
7500MT/s
Clock
3750MHz
Transfer Rate
7500MT/s
Bandwidth/Channel
60.0GB/s
Bandwidth
120.0GB/s
Bandwidth/Channel
60.0GB/s
Bandwidth
120.0GB/s
TDP
45W
35W cTDP Down
54W cTDP Up
TDP
15W
-
30W cTDP Up
Temp
100°C Max
Temp
100°C Max
PCIe 4.0 x20 Lanes
PCIe 4.0 x20 Lanes
Radeon 760M 2600MHz
384 Shaders
2600MHz
2 TFLOPS FP32
Radeon 740M 2500MHz
256 Shaders
2500MHz
1.28 TFLOPS FP32
XDNA
No NPU
-
16 TOPS INT4
-
No Cellular
No Cellular
Change Comparison