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

AMD Radeon R9 390 vs NVIDIA GeForce GTX 960 OEM

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

Main Differences

AMD Radeon R9 390 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 112.2GB/s)
1536 additional rendering cores
NVIDIA GeForce GTX 960 OEM 's Advantages
Boost Clock1201MHz

Score

Benchmark

FP32 (float)
Radeon R9 390 +108%
5.12 TFLOPS
GeForce GTX 960 OEM
2.46 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

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

Render Config

-
SM Count
-
40
Compute Units
-
2560
Shading Units
1024
160
TMUs
64
64
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
48 KB (per SMM)
1024 KB
L2 Cache
1024 KB

Theoretical Performance

64.00 GPixel/s
Pixel Rate
38.43 GPixel/s
160.0 GTexel/s
Texture Rate
76.86 GTexel/s
-
FP16 (half)
-
5.120 TFLOPS
FP32 (float)
2.460 TFLOPS
640.0 GFLOPS
FP64 (double)
76.86 GFLOPS

Graphics Processor

Grenada
GPU Name
GM206
Grenada PRO (215-0880030)
GPU Variant
GTX 960 OEM
GCN 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
6.2 billion
Transistors
2.94 billion
438 mm²
Die Size
228 mm²

Board Design

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

Graphics Features

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

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