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
NVIDIA GeForce RTX 4080 Mobile vs ATI Mobility Radeon HD 3850 X2
NVIDIA GeForce RTX 4080 Mobile vs ATI Mobility Radeon HD 3850 X2
VS
NVIDIA GeForce RTX 4080 Mobile
ATI Mobility Radeon HD 3850 X2
We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 4080 Mobile and 512MB VRAM Mobility Radeon HD 3850 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4080 Mobile 's Advantages
Released 14 years and 7 months late
Boost Clock1665MHz
Larger VRAM bandwidth (432.0GB/s vs 48.00GB/s)
7104 additional rendering cores
ATI Mobility Radeon HD 3850 X2 's Advantages
Lower TDP (70W vs 110W)
Score
Benchmark
FP32 (float)
GeForce RTX 4080 Mobile
+6563%
24.72 TFLOPS
Mobility Radeon HD 3850 X2
0.371 TFLOPS
GeForce RTX 4080 Mobile
VS
Mobility Radeon HD 3850 X2
Graphics Card
Jan 2023
Release Date
Jun 2008
GeForce 40 Mobile
Generation
M8x
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1290 MHz
Base Clock
-
1665 MHz
Boost Clock
-
2250 MHz
Memory Clock
750 MHz
Memory
12GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
256bit
432.0GB/s
Bandwidth
48.00GB/s
Render Config
58
SM Count
-
-
Compute Units
4
7424
Shading Units
320
232
TMUs
16
80
ROPs
16
232
Tensor Cores
-
58
RT Cores
-
128 KB (per SM)
L1 Cache
-
48 MB
L2 Cache
256 KB
Theoretical Performance
133.2 GPixel/s
Pixel Rate
9.280 GPixel/s
386.3 GTexel/s
Texture Rate
9.280 GTexel/s
24.72 TFLOPS
FP16 (half)
-
24.72 TFLOPS
FP32 (float)
371.2 GFLOPS
386.3 GFLOPS
FP64 (double)
74.24 GFLOPS
Graphics Processor
AD104
GPU Name
M88
GN21-X9
GPU Variant
-
Ada Lovelace
Architecture
TeraScale
TSMC
Foundry
TSMC
4 nm
Process Size
55 nm
35.8 billion
Transistors
0.666 billion
295 mm²
Die Size
192 mm²
Board Design
110W
TDP
70W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Features
12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.9
CUDA
-
6.7
Shader Model
4.1
Related GPU Comparisons
1
NVIDIA GeForce RTX 4080 Mobile vs NVIDIA RTX 3500 Mobile Ada Generation
2
NVIDIA GeForce RTX 4080 Mobile vs NVIDIA RTX 4000 Mobile Ada Generation
3
NVIDIA GeForce RTX 4080 Mobile vs AMD FirePro M4150
4
NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon HD 6330M
5
NVIDIA GeForce RTX 4080 Mobile vs NVIDIA RTX 3000 Mobile Ada Generation
6
NVIDIA GeForce RTX 4080 Mobile vs NVIDIA RTX 5000 Mobile Ada Generation
7
NVIDIA GeForce RTX 4080 Mobile vs NVIDIA RTX 2000 Mobile Ada Generation
8
NVIDIA GeForce RTX 4080 Mobile vs ATI Mobility Radeon HD 4550
9
NVIDIA GeForce RTX 4080 Mobile vs ATI Mobility FireGL V5250
10
NVIDIA GeForce RTX 4080 Mobile vs AMD FirePro M3900
Related News
1
Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience
2
Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage
3
Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation
4
Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales
5
Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It
6
New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months
7
Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD
8
New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower
9
X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W
10
First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD
© 2024 - TopCPU.net
Contact Us
Privacy Policy