Home GPU Comparison AMD Radeon R7 M460 vs NVIDIA GeForce RTX 2080 SUPER Max Q

AMD Radeon R7 M460 vs NVIDIA GeForce RTX 2080 SUPER Max Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M460 and 8GB VRAM GeForce RTX 2080 SUPER Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M460 's Advantages
Boost Clock has increased by 5% (1024MHz vs 975MHz)
NVIDIA GeForce RTX 2080 SUPER Max Q 's Advantages
Released 3 years and 11 months late
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (352.0GB/s vs 36.00GB/s)
2688 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M460
0.786 TFLOPS
GeForce RTX 2080 SUPER Max Q +662%
5.99 TFLOPS
VS

Graphics Card

May 2016
Release Date
Apr 2020
Gem System
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

730 MHz
Base Clock
735 MHz
1024 MHz
Boost Clock
975 MHz
1125 MHz
Memory Clock
1375 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
256bit
36.00GB/s
Bandwidth
352.0GB/s

Render Config

-
SM Count
48
6
Compute Units
-
384
Shading Units
3072
24
TMUs
192
8
ROPs
64
-
Tensor Cores
384
-
RT Cores
48
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
4 MB

Theoretical Performance

8.192 GPixel/s
Pixel Rate
62.40 GPixel/s
24.58 GTexel/s
Texture Rate
187.2 GTexel/s
786.4 GFLOPS
FP16 (half)
11.98 TFLOPS
786.4 GFLOPS
FP32 (float)
5.990 TFLOPS
49.15 GFLOPS
FP64 (double)
187.2 GFLOPS

Graphics Processor

Meso
GPU Name
TU104
Meso XT (216-0864018)
GPU Variant
N18E-G3R
GCN 3.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
1.55 billion
Transistors
13.6 billion
125 mm²
Die Size
545 mm²

Board Design

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

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
7.5
6.5
Shader Model
6.6

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