AMD Radeon R7 M380 vs NVIDIA GeForce RTX 3080 Ti Max Q
We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M380 and 16GB VRAM GeForce RTX 3080 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 3080 Ti Max Q 's Advantages
Released 6 years and 8 months late
Boost Clock has increased by 23% (1125MHz vs 915MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 32.00GB/s)
6784 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R7 M380
1.171 TFLOPS
GeForce RTX 3080 Ti Max Q
+1326%
16.7 TFLOPS
Graphics Card
May 2015
Release Date
Jan 2022
Gem System
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
900 MHz
Base Clock
585 MHz
915 MHz
Boost Clock
1125 MHz
1000 MHz
Memory Clock
1500 MHz
Memory
4GB
Memory Size
16GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
256bit
32.00GB/s
Bandwidth
384.0GB/s
Render Config
10
Compute Units
-
-
SM Count
58
640
Shading Units
7424
40
TMUs
232
16
ROPs
96
-
Tensor Cores
232
-
RT Cores
58
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
14.64 GPixel/s
Pixel Rate
108.0 GPixel/s
36.60 GTexel/s
Texture Rate
261.0 GTexel/s
-
FP16 (half)
16.70 TFLOPS
1171 GFLOPS
FP32 (float)
16.70 TFLOPS
73.20 GFLOPS
FP64 (double)
261.0 GFLOPS
Board Design
Unknown
TDP
80W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Tropo
GPU Name
GA103S
Tropo XT
GPU Variant
GN20-E8-A1
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.5 billion
Transistors
Unknown
123 mm²
Die Size
496 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
6.5
