Home GPU Comparison AMD Radeon R9 290X vs Intel Arc B580

AMD Radeon R9 290X vs Intel Arc B580

AMD Radeon R9 290X
VS
Intel Arc B580
AMD Radeon R9 290X
Intel Arc B580
We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 290X and 12GB VRAM Arc B580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 290X 's Advantages
256 additional rendering cores
Intel Arc B580 's Advantages
Released 11 years and 2 months late
Boost Clock2670MHz
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (456.0GB/s vs 320.0GB/s)
Lower TDP (190W vs 290W)

Score

Benchmark

FP32 (float)
Radeon R9 290X
5.632 TFLOPS
Arc B580 +142%
13.67 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Dec 2024
Volcanic Islands
Generation
Battlemage(Arc 5)
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
2670 MHz
-
Boost Clock
2670 MHz
1250 MHz
Memory Clock
2375 MHz

Memory

4GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
512bit
Memory Bus
192bit
320.0GB/s
Bandwidth
456.0GB/s

Render Config

44
Compute Units
-
-
-
-
2816
Shading Units
2560
176
TMUs
160
64
ROPs
80
-
Tensor Cores
160
-
RT Cores
20
16 KB (per CU)
L1 Cache
256 KB (per EU)
1024 KB
L2 Cache
18 MB
-
-
-

Theoretical Performance

64.00 GPixel/s
Pixel Rate
213.6 GPixel/s
176.0 GTexel/s
Texture Rate
427.2 GTexel/s
-
FP16 (half)
27.34 TFLOPS
5.632 TFLOPS
FP32 (float)
13.67 TFLOPS
704.0 GFLOPS
FP64 (double)
1.709 TFLOPS

Board Design

290W
TDP
190W
600 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

Hawaii
GPU Name
BMG-G21
Hawaii XT (215-0852000)
GPU Variant
SRPMF
GCN 2.0
Architecture
Xe2
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
6.2 billion
Transistors
19.6 billion
438 mm²
Die Size
272 mm²

Graphics Features

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

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