Home GPU Comparison NVIDIA GeForce GTS 350M vs NVIDIA GeForce 820M

NVIDIA GeForce GTS 350M vs NVIDIA GeForce 820M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTS 350M and 2GB VRAM GeForce 820M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 350M 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 28.83GB/s)
Lower TDP (28W vs 45W)
NVIDIA GeForce 820M 's Advantages
Released 5 years and 2 months late
More VRAM (2GB vs 1024GB)
288 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTS 350M
0.24 TFLOPS
GeForce 820M +159%
0.622 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Mar 2015
GeForce 300M
Generation
GeForce 800M
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
901 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
51.20GB/s
Bandwidth
28.83GB/s

Render Config

-
-
-
12
SM Count
-
96
Shading Units
384
32
TMUs
32
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
6.480 GPixel/s
16.00 GTexel/s
Texture Rate
25.92 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
622.1 GFLOPS
-
FP64 (double)
25.92 GFLOPS

Board Design

28W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GT215
GPU Name
GK107
N11E-GE1
GPU Variant
-
Tesla 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.727 billion
Transistors
1.27 billion
144 mm²
Die Size
118 mm²

Graphics Features

11.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.2
CUDA
3.0
4.1
Shader Model
5.1

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