Home GPU Comparison AMD Radeon R7 M380 vs NVIDIA GeForce RTX 2080 Mobile

AMD Radeon R7 M380 vs NVIDIA GeForce RTX 2080 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M380 and 8GB VRAM GeForce RTX 2080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Mobile 's Advantages
Released 3 years and 8 months late
Boost Clock has increased by 74% (1590MHz vs 915MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 32.00GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M380
1.171 TFLOPS
GeForce RTX 2080 Mobile +699%
9.362 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jan 2019
Gem System
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

900 MHz
Base Clock
1380 MHz
915 MHz
Boost Clock
1590 MHz
1000 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
8GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
32.00GB/s
Bandwidth
448.0GB/s

Render Config

10
Compute Units
-
-
SM Count
46
640
Shading Units
2944
40
TMUs
184
16
ROPs
64
-
Tensor Cores
368
-
RT Cores
46
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

14.64 GPixel/s
Pixel Rate
101.8 GPixel/s
36.60 GTexel/s
Texture Rate
292.6 GTexel/s
-
FP16 (half)
18.72 TFLOPS
1171 GFLOPS
FP32 (float)
9.362 TFLOPS
73.20 GFLOPS
FP64 (double)
292.6 GFLOPS

Board Design

Unknown
TDP
150W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Tropo
GPU Name
TU104
Tropo XT
GPU Variant
N18E-G3-A1
GCN 1.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
1.5 billion
Transistors
13.6 billion
123 mm²
Die Size
545 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
7.5
6.5 (5.1)
Shader Model
6.6

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