Home GPU Comparison NVIDIA NVS 1000 vs AMD Radeon R9 390 X2

NVIDIA NVS 1000 vs AMD Radeon R9 390 X2

We compared two Desktop platform GPUs: 2GB VRAM NVS 1000 and 8GB VRAM Radeon R9 390 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 1000 's Advantages
Lower TDP (35W vs 580W)
AMD Radeon R9 390 X2 's Advantages
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (345.6GB/s vs 28.51GB/s)
2368 additional rendering cores

Score

Benchmark

FP32 (float)
NVS 1000
0.306 TFLOPS
Radeon R9 390 X2 +1573%
5.12 TFLOPS
VS

Graphics Card

Unknown
Release Date
Sep 2015
NVS
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
891 MHz
Memory Clock
1350 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
512bit
28.51GB/s
Bandwidth
345.6GB/s

Render Config

-
Compute Units
40
-
-
-
192
Shading Units
2560
16
TMUs
160
16
ROPs
64
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

3.188 GPixel/s
Pixel Rate
64.00 GPixel/s
12.75 GTexel/s
Texture Rate
160.0 GTexel/s
-
-
-
306.0 GFLOPS
FP32 (float)
5.120 TFLOPS
12.75 GFLOPS
FP64 (double)
640.0 GFLOPS

Board Design

35W
TDP
580W
200 W
Suggested PSU
950 W
4x mini-DisplayPort 1.2
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
-
Power Connectors
4x 8-pin

Graphics Processor

GK107
GPU Name
Grenada
-
GPU Variant
Grenada PRO (215-0880030)
Kepler
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.27 billion
Transistors
6.2 billion
118 mm²
Die Size
438 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.1
Vulkan
1.2
3.0
CUDA
-
5.1
Shader Model
6.3

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