Home GPU Comparison AMD Radeon R9 M385 vs AMD Radeon Pro 5300M

AMD Radeon R9 M385 vs AMD Radeon Pro 5300M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M385 and 4GB VRAM Radeon Pro 5300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 5300M 's Advantages
Released 4 years and 6 months late
Boost Clock has increased by 25% (1250MHz vs 1000MHz)
Larger VRAM bandwidth (192.0GB/s vs 76.80GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M385
1.792 TFLOPS
Radeon Pro 5300M +78%
3.2 TFLOPS
VS

Graphics Card

May 2015
Release Date
Nov 2019
Gem System
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

900 MHz
Base Clock
1000 MHz
1000 MHz
Boost Clock
1250 MHz
1200 MHz
Memory Clock
1500 MHz

Memory

4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
76.80GB/s
Bandwidth
192.0GB/s

Render Config

14
Compute Units
20
-
-
-
896
Shading Units
1280
56
TMUs
80
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
40.00 GPixel/s
56.00 GTexel/s
Texture Rate
100.0 GTexel/s
-
FP16 (half)
6.400 TFLOPS
1.792 TFLOPS
FP32 (float)
3.200 TFLOPS
112.0 GFLOPS
FP64 (double)
200.0 GFLOPS

Board Design

Unknown
TDP
85W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Strato
GPU Name
Navi 14
Strato XT
GPU Variant
Navi 14 PROA
GCN 2.0
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
2.08 billion
Transistors
6.4 billion
160 mm²
Die Size
158 mm²

Graphics Features

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

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