Home GPU Comparison NVIDIA GeForce GTX 960 OEM vs AMD Radeon R9 390X

NVIDIA GeForce GTX 960 OEM vs AMD Radeon R9 390X

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 960 OEM and 8GB VRAM Radeon R9 390X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960 OEM 's Advantages
Boost Clock1201MHz
AMD Radeon R9 390X 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 112.2GB/s)
1792 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 960 OEM
2.46 TFLOPS
Radeon R9 390X +140%
5.914 TFLOPS
VS

Graphics Card

Nov 2015
Release Date
Jun 2015
GeForce 900
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1176 MHz
Base Clock
-
1201 MHz
Boost Clock
-
1753 MHz
Memory Clock
1500 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
512bit
112.2GB/s
Bandwidth
384.0GB/s

Render Config

-
Compute Units
44
-
-
-
1024
Shading Units
2816
64
TMUs
176
32
ROPs
64
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

38.43 GPixel/s
Pixel Rate
67.20 GPixel/s
76.86 GTexel/s
Texture Rate
184.8 GTexel/s
-
-
-
2.460 TFLOPS
FP32 (float)
5.914 TFLOPS
76.86 GFLOPS
FP64 (double)
739.2 GFLOPS

Board Design

Unknown
TDP
275W
200 W
Suggested PSU
600 W
No outputs
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GM206
GPU Name
Grenada
GTX 960 OEM
GPU Variant
Grenada XT (215-0880004)
Maxwell 2.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.94 billion
Transistors
6.2 billion
228 mm²
Die Size
438 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
5.2
CUDA
-
6.7
Shader Model
6.3

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