Home GPU Comparison AMD Radeon E6460 vs NVIDIA GeForce RTX 2080 Max Q

AMD Radeon E6460 vs NVIDIA GeForce RTX 2080 Max Q

We compared two Mobile platform GPUs: 512MB VRAM Radeon E6460 and 8GB VRAM GeForce RTX 2080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E6460 's Advantages
Lower TDP (25W vs 80W)
NVIDIA GeForce RTX 2080 Max Q 's Advantages
Released 7 years and 9 months late
Boost Clock1095MHz
Larger VRAM bandwidth (384.0GB/s vs 25.60GB/s)
2784 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E6460
0.192 TFLOPS
GeForce RTX 2080 Max Q +3257%
6.447 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Jan 2019
Embedded
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
735 MHz
-
Boost Clock
1095 MHz
800 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
256bit
25.60GB/s
Bandwidth
384.0GB/s

Render Config

-
SM Count
46
2
Compute Units
-
160
Shading Units
2944
8
TMUs
184
4
ROPs
64
-
Tensor Cores
368
-
RT Cores
46
8 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
4 MB

Theoretical Performance

2.400 GPixel/s
Pixel Rate
70.08 GPixel/s
4.800 GTexel/s
Texture Rate
201.5 GTexel/s
-
FP16 (half)
12.89 TFLOPS
192.0 GFLOPS
FP32 (float)
6.447 TFLOPS
-
FP64 (double)
201.5 GFLOPS

Graphics Processor

Caicos
GPU Name
TU104
E6460
GPU Variant
N18E-G3-A1
TeraScale 2
Architecture
Turing
TSMC
Foundry
TSMC
40 nm
Process Size
12 nm
0.37 billion
Transistors
13.6 billion
67 mm²
Die Size
545 mm²

Board Design

25W
TDP
80W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
5.0
Shader Model
6.6

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