Home GPU Comparison AMD Radeon RX 5700 vs AMD Radeon R9 390

AMD Radeon RX 5700 vs AMD Radeon R9 390

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 5700 and 8GB VRAM Radeon R9 390 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5700 's Advantages
Released 4 years and 1 months late
Boost Clock1725MHz
Larger VRAM bandwidth (448.0GB/s vs 384.0GB/s)
Lower TDP (180W vs 275W)
AMD Radeon R9 390 's Advantages
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 5700 +55%
7.949 TFLOPS
Radeon R9 390
5.12 TFLOPS
3DMark Time Spy
Radeon RX 5700 +115%
8497
Radeon R9 390
3950
VS

Graphics Card

Jul 2019
Release Date
Jun 2015
Navi
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1465 MHz
Base Clock
-
1725 MHz
Boost Clock
-
1750 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
512bit
448.0GB/s
Bandwidth
384.0GB/s

Render Config

36
Compute Units
40
-
-
-
2304
Shading Units
2560
144
TMUs
160
64
ROPs
64
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

110.4 GPixel/s
Pixel Rate
64.00 GPixel/s
248.4 GTexel/s
Texture Rate
160.0 GTexel/s
15.90 TFLOPS
FP16 (half)
-
7.949 TFLOPS
FP32 (float)
5.120 TFLOPS
496.8 GFLOPS
FP64 (double)
640.0 GFLOPS

Board Design

180W
TDP
275W
450 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Navi 10
GPU Name
Grenada
Navi 10 XL (215-0917220)
GPU Variant
Grenada PRO (215-0880030)
RDNA 1.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
10.3 billion
Transistors
6.2 billion
251 mm²
Die Size
438 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.0
1.3
Vulkan
1.2
-
-
-
6.5
Shader Model
6.3

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