Home GPU Comparison NVIDIA T550 Mobile vs AMD Radeon R9 M385

NVIDIA T550 Mobile vs AMD Radeon R9 M385

We compared two Mobile platform GPUs: 4GB VRAM T550 Mobile and 4GB VRAM Radeon R9 M385 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 late
Boost Clock has increased by 66% (1665MHz vs 1000MHz)
Larger VRAM bandwidth (96.00GB/s vs 76.80GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
T550 Mobile +90%
3.41 TFLOPS
Radeon R9 M385
1.792 TFLOPS
VS

Graphics Card

May 2022
Release Date
May 2015
Quadro Mobile
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1065 MHz
Base Clock
900 MHz
1665 MHz
Boost Clock
1000 MHz
1500 MHz
Memory Clock
1200 MHz

Memory

4GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
128bit
96.00GB/s
Bandwidth
76.80GB/s

Render Config

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

Theoretical Performance

53.28 GPixel/s
Pixel Rate
16.00 GPixel/s
106.6 GTexel/s
Texture Rate
56.00 GTexel/s
6.820 TFLOPS
FP16 (half)
-
3.410 TFLOPS
FP32 (float)
1.792 TFLOPS
106.6 GFLOPS
FP64 (double)
112.0 GFLOPS

Board Design

23W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

TU117
GPU Name
Strato
-
GPU Variant
Strato XT
Turing
Architecture
GCN 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
2.08 billion
200 mm²
Die Size
160 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
7.5
CUDA
-
6.6
Shader Model
6.5

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