NVIDIA GeForce 830A vs NVIDIA T550 Mobile
We compared two Mobile platform GPUs: 2GB VRAM GeForce 830A and 4GB VRAM T550 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA T550 Mobile 's Advantages
Released 7 years and 10 months late
Boost Clock has increased by 45% (1665MHz vs 1150MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)
768 additional rendering cores
Lower TDP (23W vs 33W)
Score
Benchmark
FP32 (float)
GeForce 830A
0.589 TFLOPS
T550 Mobile
+478%
3.41 TFLOPS
Graphics Card
Jul 2014
Release Date
May 2022
GeForce 800A
Generation
Quadro Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
1082 MHz
Base Clock
1065 MHz
1150 MHz
Boost Clock
1665 MHz
900 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
4GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
96.00GB/s
Render Config
-
-
-
-
SM Count
16
256
Shading Units
1024
16
TMUs
64
8
ROPs
32
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
9.200 GPixel/s
Pixel Rate
53.28 GPixel/s
18.40 GTexel/s
Texture Rate
106.6 GTexel/s
-
FP16 (half)
6.820 TFLOPS
588.8 GFLOPS
FP32 (float)
3.410 TFLOPS
18.40 GFLOPS
FP64 (double)
106.6 GFLOPS
Board Design
33W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GM108
GPU Name
TU117
-
-
-
Maxwell
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
Unknown
Transistors
4.7 billion
Unknown
Die Size
200 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
7.5
5.1
Shader Model
6.6
