Home GPU Comparison NVIDIA P106M vs AMD Radeon HD 6450M

NVIDIA P106M vs AMD Radeon HD 6450M

We compared two Mobile platform GPUs: 4GB VRAM P106M and 1024MB VRAM Radeon HD 6450M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P106M 's Advantages
Released 8 years late
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (96.13GB/s vs 12.80GB/s)
992 additional rendering cores

Score

Benchmark

FP32 (float)
P106M +1448%
2.974 TFLOPS
Radeon HD 6450M
0.192 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Jan 2011
Mining GPUs
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1502 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
96.13GB/s
Bandwidth
12.80GB/s

Render Config

9
SM Count
-
-
Compute Units
2
1152
Shading Units
160
72
TMUs
8
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
8 KB (per CU)
1280 KB
L2 Cache
128 KB

Theoretical Performance

41.31 GPixel/s
Pixel Rate
2.400 GPixel/s
92.95 GTexel/s
Texture Rate
4.800 GTexel/s
46.48 GFLOPS
FP16 (half)
-
2.974 TFLOPS
FP32 (float)
192.0 GFLOPS
92.95 GFLOPS
FP64 (double)
-

Graphics Processor

GP106
GPU Name
Seymour
GP106-505-KC-A1
GPU Variant
Seymour PRO S3 (216-0809024)
Pascal
Architecture
TeraScale 2
TSMC
Foundry
TSMC
16 nm
Process Size
40 nm
4.4 billion
Transistors
0.37 billion
200 mm²
Die Size
67 mm²

Board Design

75W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
5.0

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