CPU
GPU
SoC
Router
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
Router Ranking
English
English
Close menu
Home
CPU
GPU
SoC
Router
Categories
CPU Rankings
GPU Rankings
SoC Rankings
Router Ranking
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
Home
GPU Comparison
AMD Radeon Pro 555X vs AMD Radeon R5 A255
AMD Radeon Pro 555X vs AMD Radeon R5 A255
VS
AMD Radeon Pro 555X
AMD Radeon R5 A255
We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro 555X and 1024MB VRAM Radeon R5 A255 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Pro 555X 's Advantages
Released 4 years and 6 months late
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (94.08GB/s vs 64.00GB/s)
384 additional rendering cores
AMD Radeon R5 A255 's Advantages
Boost Clock940MHz
Score
Benchmark
FP32 (float)
Radeon Pro 555X
+93%
1.393 TFLOPS
Radeon R5 A255
0.721 TFLOPS
Radeon Pro 555X
VS
Radeon R5 A255
Graphics Card
Jul 2018
Release Date
Jan 2014
Radeon Pro Mac
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
925 MHz
-
Boost Clock
940 MHz
1470 MHz
Memory Clock
1000 MHz
Memory
4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
94.08GB/s
Bandwidth
64.00GB/s
Render Config
12
Compute Units
6
-
-
-
768
Shading Units
384
48
TMUs
24
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
-
-
-
Theoretical Performance
14.51 GPixel/s
Pixel Rate
7.520 GPixel/s
43.54 GTexel/s
Texture Rate
22.56 GTexel/s
1393 GFLOPS
FP16 (half)
-
1393 GFLOPS
FP32 (float)
721.9 GFLOPS
87.07 GFLOPS
FP64 (double)
-
Board Design
75W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-
Graphics Processor
Polaris 21
GPU Name
Topaz
Polaris 21 PRO
GPU Variant
Topaz PRO (216-0858030)
GCN 4.0
Architecture
GCN 3.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
3 billion
Transistors
1.55 billion
123 mm²
Die Size
125 mm²
Graphics Features
12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.2.170
-
-
-
6.4
Shader Model
6.5
Related GPU Comparisons
1
AMD Radeon Pro 555X vs NVIDIA GeForce RTX 3050 Mobile
2
AMD Radeon Pro 555X vs AMD Radeon HD 8550M
3
AMD Radeon Pro 555X vs AMD Radeon RX 7900M
4
AMD Radeon Pro 555X vs ATI Mobility Radeon HD 2400 XT Mac Edition
5
AMD Radeon Pro 555X vs AMD Radeon R9 M280X
6
AMD Radeon Pro 555X vs AMD Radeon RX 580 Mobile
7
AMD Radeon Pro 555X vs AMD Radeon 630 Mobile
8
AMD Radeon Pro 555X vs AMD Radeon HD 7730M
9
AMD Radeon Pro 555X vs NVIDIA RTX 500 Mobile Ada Generation
10
AMD Radeon Pro 555X vs NVIDIA GeForce 820M
Related News
1
Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers
2
Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes
3
Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption
4
iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip
5
The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage
6
Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU
7
Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!
8
Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game
9
World's First! Intel Arc B580 Graphics Card Arrives Early
10
Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster
© 2024 - TopCPU.net
Contact Us
Privacy Policy