Home GPU Comparison NVIDIA T500 Mobile vs NVIDIA GeForce GT 445M

NVIDIA T500 Mobile vs NVIDIA GeForce GT 445M

We compared two Mobile platform GPUs: 2GB VRAM T500 Mobile and 1024MB VRAM GeForce GT 445M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T500 Mobile 's Advantages
Released 10 years and 3 months late
Boost Clock1695MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (80.00GB/s vs 40.00GB/s)
752 additional rendering cores
Lower TDP (18W vs 35W)

Score

Benchmark

FP32 (float)
T500 Mobile +825%
3.037 TFLOPS
GeForce GT 445M
0.328 TFLOPS
VS

Graphics Card

Dec 2020
Release Date
Sep 2010
Quadro Mobile
Generation
GeForce 400M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1365 MHz
Base Clock
-
1695 MHz
Boost Clock
-
1250 MHz
Memory Clock
625 MHz

Memory

2GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
128bit
80.00GB/s
Bandwidth
40.00GB/s

Render Config

-
-
-
14
SM Count
3
896
Shading Units
144
56
TMUs
24
32
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

54.24 GPixel/s
Pixel Rate
3.420 GPixel/s
94.92 GTexel/s
Texture Rate
13.68 GTexel/s
6.075 TFLOPS
FP16 (half)
-
3.037 TFLOPS
FP32 (float)
328.3 GFLOPS
94.92 GFLOPS
FP64 (double)
27.36 GFLOPS

Board Design

18W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU117
GPU Name
GF106
-
GPU Variant
N11E-GE-A1
Turing
Architecture
Fermi
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
4.7 billion
Transistors
1.17 billion
200 mm²
Die Size
238 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
2.1
6.6
Shader Model
5.1

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