Home GPU Comparison NVIDIA T500 Mobile vs NVIDIA GeForce GT 820M

NVIDIA T500 Mobile vs NVIDIA GeForce GT 820M

We compared two Mobile platform GPUs: 2GB VRAM T500 Mobile and 1024MB VRAM GeForce GT 820M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T500 Mobile 's Advantages
Released 7 years and 1 months late
Boost Clock1695MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (80.00GB/s vs 14.40GB/s)
800 additional rendering cores
NVIDIA GeForce GT 820M 's Advantages
Lower TDP (15W vs 18W)

Score

Benchmark

FP32 (float)
T500 Mobile +919%
3.037 TFLOPS
GeForce GT 820M
0.298 TFLOPS
VS

Graphics Card

Dec 2020
Release Date
Nov 2013
Quadro Mobile
Generation
GeForce 800M
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
900 MHz

Memory

2GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
64bit
80.00GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
14
SM Count
2
896
Shading Units
96
56
TMUs
16
32
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

54.24 GPixel/s
Pixel Rate
3.100 GPixel/s
94.92 GTexel/s
Texture Rate
12.40 GTexel/s
6.075 TFLOPS
FP16 (half)
-
3.037 TFLOPS
FP32 (float)
297.6 GFLOPS
94.92 GFLOPS
FP64 (double)
24.80 GFLOPS

Board Design

18W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU117
GPU Name
GF117
-
GPU Variant
N15V-GM
Turing
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
0.585 billion
200 mm²
Die Size
116 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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