Home GPU Comparison Intel Arc B570 vs AMD Radeon R9 390 X2

Intel Arc B570 vs AMD Radeon R9 390 X2

We compared two Desktop platform GPUs: 10GB VRAM Arc B570 and 8GB VRAM Radeon R9 390 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc B570 's Advantages
Released 9 years and 3 months late
Boost Clock2500MHz
More VRAM (10GB vs 8GB)
Larger VRAM bandwidth (380.0GB/s vs 345.6GB/s)
Lower TDP (150W vs 580W)
AMD Radeon R9 390 X2 's Advantages
256 additional rendering cores

Score

Benchmark

FP32 (float)
Arc B570 +125%
11.52 TFLOPS
Radeon R9 390 X2
5.12 TFLOPS
VS

Graphics Card

Dec 2024
Release Date
Sep 2015
Battlemage(Arc 5)
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

2500 MHz
Base Clock
-
2500 MHz
Boost Clock
-
2375 MHz
Memory Clock
1350 MHz

Memory

10GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
160bit
Memory Bus
512bit
380.0GB/s
Bandwidth
345.6GB/s

Render Config

-
Compute Units
40
-
-
-
2304
Shading Units
2560
144
TMUs
160
80
ROPs
64
144
Tensor Cores
-
18
RT Cores
-
256 KB (per EU)
L1 Cache
16 KB (per CU)
18 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

200.0 GPixel/s
Pixel Rate
64.00 GPixel/s
360.0 GTexel/s
Texture Rate
160.0 GTexel/s
23.04 TFLOPS
FP16 (half)
-
11.52 TFLOPS
FP32 (float)
5.120 TFLOPS
1440 GFLOPS
FP64 (double)
640.0 GFLOPS

Board Design

150W
TDP
580W
450 W
Suggested PSU
950 W
1x HDMI 2.1a3x DisplayPort 2.1
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 8-pin
Power Connectors
4x 8-pin

Graphics Processor

BMG-G21
GPU Name
Grenada
-
GPU Variant
Grenada PRO (215-0880030)
Xe2
Architecture
GCN 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
19.6 billion
Transistors
6.2 billion
272 mm²
Die Size
438 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.4
Vulkan
1.2
-
-
-
6.6
Shader Model
6.3

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