Home GPU Comparison AMD Radeon R7 M365X vs NVIDIA GeForce RTX 3080 Max Q

AMD Radeon R7 M365X vs NVIDIA GeForce RTX 3080 Max Q

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R7 M365X and 8GB VRAM GeForce RTX 3080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Max Q 's Advantages
Released 5 years and 8 months late
Boost Clock has increased by 30% (1245MHz vs 960MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (384.0GB/s vs 64.00GB/s)
5760 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M365X
0.633 TFLOPS
GeForce RTX 3080 Max Q +2317%
15.3 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jan 2021
Gem System
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

900 MHz
Base Clock
780 MHz
960 MHz
Boost Clock
1245 MHz
1000 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
64.00GB/s
Bandwidth
384.0GB/s

Render Config

6
Compute Units
-
-
SM Count
48
384
Shading Units
6144
24
TMUs
192
8
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
119.5 GPixel/s
19.80 GTexel/s
Texture Rate
239.0 GTexel/s
-
FP16 (half)
15.30 TFLOPS
633.6 GFLOPS
FP32 (float)
15.30 TFLOPS
39.60 GFLOPS
FP64 (double)
239.0 GFLOPS

Board Design

Unknown
TDP
80W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Litho
GPU Name
GA104
Litho XT (216-0868010)
GPU Variant
GA104-775-A1
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
0.95 billion
Transistors
17.4 billion
77 mm²
Die Size
392 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
8.6
6.5 (5.1)
Shader Model
6.6

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