Home GPU Comparison NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon R5 M230

NVIDIA GeForce RTX 2080 Max Q vs AMD Radeon R5 M230

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Max Q and 2GB VRAM Radeon R5 M230 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Max Q 's Advantages
Released 5 years late
Boost Clock has increased by 28% (1095MHz vs 855MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 16.00GB/s)
2624 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2080 Max Q +1553%
6.447 TFLOPS
Radeon R5 M230
0.39 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Jan 2014
GeForce 20 Mobile
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

735 MHz
Base Clock
825 MHz
1095 MHz
Boost Clock
855 MHz
1500 MHz
Memory Clock
1000 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
384.0GB/s
Bandwidth
16.00GB/s

Render Config

46
SM Count
-
-
Compute Units
5
2944
Shading Units
320
184
TMUs
20
64
ROPs
8
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
128 KB

Theoretical Performance

70.08 GPixel/s
Pixel Rate
4.880 GPixel/s
201.5 GTexel/s
Texture Rate
12.20 GTexel/s
12.89 TFLOPS
FP16 (half)
-
6.447 TFLOPS
FP32 (float)
390.4 GFLOPS
201.5 GFLOPS
FP64 (double)
24.40 GFLOPS

Graphics Processor

TU104
GPU Name
Jet
N18E-G3-A1
GPU Variant
Jet S3 ULT
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
13.6 billion
Transistors
0.69 billion
545 mm²
Die Size
56 mm²

Board Design

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

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
7.5
CUDA
-
6.6
Shader Model
6.5 (5.1)

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