GeForce RTX 2080 Max Q vs Radeon R7 M460
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Max Q and 2GB VRAM Radeon R7 M460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 2080 Max Q 's Advantages
Released 2 years and 8 months late
Boost Clock has increased by 7% (1095MHz vs 1024MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 36.00GB/s)
2560 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce RTX 2080 Max Q
+720%
6447
Radeon R7 M460
786
3DMark Time Spy
GeForce RTX 2080 Max Q
+1496%
7968
Radeon R7 M460
499
Graphics Card
Jan 2019
Release Date
May 2016
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
730 MHz
1095 MHz
Boost Clock
1024 MHz
1500 MHz
Memory Clock
1125 MHz
Memory
8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
64bit
384.0GB/s
Bandwidth
36.00GB/s
Render Config
-
Compute Units
6
46
SM Count
-
2944
Shading Units
384
184
TMUs
24
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
8.192 GPixel/s
201.5 GTexel/s
Texture Rate
24.58 GTexel/s
12.89 TFLOPS
FP16 (half)
786.4 GFLOPS
6.447 TFLOPS
FP32 (float)
786.4 GFLOPS
201.5 GFLOPS
FP64 (double)
49.15 GFLOPS
Board Design
80W
TDP
Unknown
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-
Graphics Processor
TU104
GPU Name
Meso
N18E-G3-A1
GPU Variant
Meso XT
(216-0864018)
Turing
Architecture
GCN 3.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
13.6 billion
Transistors
1.55 billion
545 mm²
Die Size
125 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
7.5
CUDA
-
6.6
Shader Model
6.5