Home GPU Comparison AMD Radeon R9 390 X2 vs NVIDIA GeForce GTX 570

AMD Radeon R9 390 X2 vs NVIDIA GeForce GTX 570

We compared two Desktop platform GPUs: 8GB VRAM Radeon R9 390 X2 and 1280MB VRAM GeForce GTX 570 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 390 X2 's Advantages
Released 4 years and 9 months late
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (345.6GB/s vs 152.0GB/s)
2080 additional rendering cores
NVIDIA GeForce GTX 570 's Advantages
Lower TDP (219W vs 580W)

Score

Benchmark

FP32 (float)
Radeon R9 390 X2 +264%
5.12 TFLOPS
GeForce GTX 570
1.405 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Dec 2010
Pirate Islands
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1350 MHz
Memory Clock
950 MHz

Memory

8GB
Memory Size
1280MB
GDDR5
Memory Type
GDDR5
512bit
Memory Bus
320bit
345.6GB/s
Bandwidth
152.0GB/s

Render Config

-
SM Count
15
40
Compute Units
-
2560
Shading Units
480
160
TMUs
60
64
ROPs
40
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
640 KB

Theoretical Performance

64.00 GPixel/s
Pixel Rate
21.96 GPixel/s
160.0 GTexel/s
Texture Rate
43.92 GTexel/s
-
FP16 (half)
-
5.120 TFLOPS
FP32 (float)
1405 GFLOPS
640.0 GFLOPS
FP64 (double)
175.7 GFLOPS

Graphics Processor

Grenada
GPU Name
GF110
Grenada PRO (215-0880030)
GPU Variant
GF110-275-A1
GCN 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
6.2 billion
Transistors
3 billion
438 mm²
Die Size
520 mm²

Board Design

580W
TDP
219W
950 W
Suggested PSU
550 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
2x DVI 1x mini-HDMI 1.3a
4x 8-pin
Power Connectors
2x 6-pin

Graphics Features

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

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