Home GPU Comparison AMD Radeon E6460 vs NVIDIA GeForce RTX 4070 Max-Q

AMD Radeon E6460 vs NVIDIA GeForce RTX 4070 Max-Q

We compared two Mobile platform GPUs: 512MB VRAM Radeon E6460 and 8GB VRAM GeForce RTX 4070 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 35W)
NVIDIA GeForce RTX 4070 Max-Q 's Advantages
Released 11 years and 9 months late
Boost Clock1230MHz
Larger VRAM bandwidth (224.0GB/s vs 25.60GB/s)
4448 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E6460
0.192 TFLOPS
GeForce RTX 4070 Max Q +5806%
11.34 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Jan 2023
Embedded
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
735 MHz
-
Boost Clock
1230 MHz
800 MHz
Memory Clock
1750 MHz

Memory

512MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
128bit
25.60GB/s
Bandwidth
224.0GB/s

Render Config

-
SM Count
36
2
Compute Units
-
160
Shading Units
4608
8
TMUs
144
4
ROPs
48
-
Tensor Cores
144
-
RT Cores
36
8 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
32 MB

Theoretical Performance

2.400 GPixel/s
Pixel Rate
59.04 GPixel/s
4.800 GTexel/s
Texture Rate
177.1 GTexel/s
-
FP16 (half)
11.34 TFLOPS
192.0 GFLOPS
FP32 (float)
11.34 TFLOPS
-
FP64 (double)
177.1 GFLOPS

Graphics Processor

Caicos
GPU Name
AD106
E6460
GPU Variant
GN21-X6
TeraScale 2
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
40 nm
Process Size
4 nm
0.37 billion
Transistors
Unknown
67 mm²
Die Size
190 mm²

Board Design

25W
TDP
35W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
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
8.9
5.0
Shader Model
6.7

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