Home GPU Comparison AMD Radeon Pro W6600M vs NVIDIA GeForce 405M

AMD Radeon Pro W6600M vs NVIDIA GeForce 405M

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro W6600M and 512MB VRAM GeForce 405M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6600M 's Advantages
Released 13 years and 5 months late
Boost Clock2610MHz
Larger VRAM bandwidth (672.3GB/s vs 12.80GB/s)
8432 additional rendering cores
NVIDIA GeForce 405M 's Advantages
Lower TDP (14W vs 285W)

Score

Benchmark

FP32 (float)
Radeon Pro W6600M +112976%
44.1 TFLOPS
GeForce 405M
0.039 TFLOPS
VS

Graphics Card

Jun 2024
Release Date
Jan 2011
GeForce 40
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

2340 MHz
Base Clock
-
2610 MHz
Boost Clock
-
1313 MHz
Memory Clock
800 MHz

Memory

16GB
Memory Size
512MB
GDDR6X
Memory Type
GDDR3
256bit
Memory Bus
64bit
672.3GB/s
Bandwidth
12.80GB/s

Render Config

66
SM Count
2
28
Compute Units
-
8448
Shading Units
16
264
TMUs
8
96
ROPs
4
264
Tensor Cores
-
66
RT Cores
-
128 KB (per SM)
L1 Cache
-
48 MB
L2 Cache
32 KB

Theoretical Performance

250.6 GPixel/s
Pixel Rate
2.424 GPixel/s
689.0 GTexel/s
Texture Rate
4.848 GTexel/s
44.10 TFLOPS
FP16 (half)
-
44.10 TFLOPS
FP32 (float)
38.78 GFLOPS
689.0 GFLOPS
FP64 (double)
-

Graphics Processor

AD102
GPU Name
GT218
AD102-225-A1
GPU Variant
-
Ada Lovelace
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
76.3 billion
Transistors
0.26 billion
609 mm²
Die Size
57 mm²

Board Design

285W
TDP
14W
600 W
Suggested PSU
-
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 16-pin
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.9
CUDA
1.2
6.7
Shader Model
4.1

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