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

AMD Radeon E6460 vs NVIDIA GeForce RTX 2080 SUPER Max Q

We compared two Mobile platform GPUs: 512MB VRAM Radeon E6460 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 E6460 's Advantages
Lower TDP (25W vs 80W)
NVIDIA GeForce RTX 2080 SUPER Max Q 's Advantages
Released 9 years late
Boost Clock975MHz
Larger VRAM bandwidth (352.0GB/s vs 25.60GB/s)
2912 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E6460
0.192 TFLOPS
GeForce RTX 2080 SUPER Max Q +3019%
5.99 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Apr 2020
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
975 MHz
800 MHz
Memory Clock
1375 MHz

Memory

512MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
256bit
25.60GB/s
Bandwidth
352.0GB/s

Render Config

-
SM Count
48
2
Compute Units
-
160
Shading Units
3072
8
TMUs
192
4
ROPs
64
-
Tensor Cores
384
-
RT Cores
48
8 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
4 MB

Theoretical Performance

2.400 GPixel/s
Pixel Rate
62.40 GPixel/s
4.800 GTexel/s
Texture Rate
187.2 GTexel/s
-
FP16 (half)
11.98 TFLOPS
192.0 GFLOPS
FP32 (float)
5.990 TFLOPS
-
FP64 (double)
187.2 GFLOPS

Graphics Processor

Caicos
GPU Name
TU104
E6460
GPU Variant
N18E-G3R
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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