Home GPU Comparison AMD Radeon R9 M385 vs NVIDIA GeForce GTX 960A

AMD Radeon R9 M385 vs NVIDIA GeForce GTX 960A

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M385 and 2GB VRAM GeForce GTX 960A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M385 's Advantages
More VRAM (4GB vs 2GB)
256 additional rendering cores
NVIDIA GeForce GTX 960A 's Advantages
Boost Clock has increased by 8% (1085MHz vs 1000MHz)
Larger VRAM bandwidth (80.19GB/s vs 76.80GB/s)

Score

Benchmark

FP32 (float)
Radeon R9 M385 +29%
1.792 TFLOPS
GeForce GTX 960A
1.389 TFLOPS
VS

Graphics Card

May 2015
Release Date
Mar 2015
Gem System
Generation
GeForce 900A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

900 MHz
Base Clock
1029 MHz
1000 MHz
Boost Clock
1085 MHz
1200 MHz
Memory Clock
1253 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
76.80GB/s
Bandwidth
80.19GB/s

Render Config

14
Compute Units
-
-
-
-
896
Shading Units
640
56
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
17.36 GPixel/s
56.00 GTexel/s
Texture Rate
43.40 GTexel/s
-
-
-
1.792 TFLOPS
FP32 (float)
1389 GFLOPS
112.0 GFLOPS
FP64 (double)
43.40 GFLOPS

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Strato
GPU Name
GM107
Strato XT
GPU Variant
N16P-GX-A1
GCN 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.08 billion
Transistors
1.87 billion
160 mm²
Die Size
148 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
5.0
6.5
Shader Model
5.1

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