CPU
GPU
SoC
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
English
English
Close menu
Home
CPU
GPU
SoC
Categories
CPU Rankings
GPU Rankings
SoC Rankings
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 HD 6870M vs AMD Radeon 550X Mobile
AMD Radeon HD 6870M vs AMD Radeon 550X Mobile
VS
AMD Radeon HD 6870M
AMD Radeon 550X Mobile
We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6870M and 4GB VRAM Radeon 550X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 6870M 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 48.00GB/s)
160 additional rendering cores
AMD Radeon 550X Mobile 's Advantages
Released 7 years and 3 months late
Boost Clock1287MHz
More VRAM (4GB vs 1GB)
Score
Benchmark
FP32 (float)
Radeon HD 6870M
1.08 TFLOPS
Radeon 550X Mobile
+52%
1.647 TFLOPS
Radeon HD 6870M
VS
Radeon 550X Mobile
Graphics Card
Jan 2011
Release Date
Apr 2018
Vancouver
Generation
Mobility Radeon
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
1100 MHz
-
Boost Clock
1287 MHz
1000 MHz
Memory Clock
1500 MHz
Memory
1024MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
64.00GB/s
Bandwidth
48.00GB/s
Render Config
-
SM Count
-
10
Compute Units
10
800
Shading Units
640
40
TMUs
40
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
Theoretical Performance
10.80 GPixel/s
Pixel Rate
20.59 GPixel/s
27.00 GTexel/s
Texture Rate
51.48 GTexel/s
-
FP16 (half)
1.647 TFLOPS
1080 GFLOPS
FP32 (float)
1.647 TFLOPS
-
FP64 (double)
103.0 GFLOPS
Graphics Processor
Granville
GPU Name
Polaris 23
Granville XT (216-0769024)
GPU Variant
Polaris 23 MXT
TeraScale 2
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
1.04 billion
Transistors
2.2 billion
166 mm²
Die Size
103 mm²
Board Design
50W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Features
11.2 (11_0)
DirectX
12 (12_0)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.2
-
CUDA
-
5.0
Shader Model
6.4
Related GPU Comparisons
1
NVIDIA GeForce GT 625M vs AMD Radeon HD 6870M
2
AMD Radeon HD 6870M vs AMD Radeon HD 8950M
3
AMD Radeon HD 6870M vs NVIDIA T600 Mobile
4
AMD Radeon HD 7670M vs AMD Radeon HD 6870M
5
NVIDIA GeForce RTX 2060 Mobile vs AMD Radeon HD 6870M
6
AMD Radeon R5 M430 vs AMD Radeon HD 6870M
7
NVIDIA GeForce GTX 950M vs AMD Radeon HD 6870M
8
AMD Radeon HD 6870M vs ATI Mobility Radeon HD 3650
9
AMD Radeon HD 6870M vs NVIDIA GeForce GTX 860M OEM
10
AMD Radeon HD 6870M vs ATI Mobility Radeon HD 3870 X2
© 2024 - TopCPU.net
Contact Us
Privacy Policy