Home GPU Comparison AMD Radeon RX 5500 OEM vs Intel Arc A780

AMD Radeon RX 5500 OEM vs Intel Arc A780

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 5500 OEM and 16GB VRAM Arc A780 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5500 OEM 's Advantages
Lower TDP (110W vs 200W)
Intel Arc A780 's Advantages
Boost Clock has increased by 19% (2200MHz vs 1845MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (559.6GB/s vs 224.0GB/s)
2688 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 5500 OEM
5.196 TFLOPS
Arc A780 +246%
18.02 TFLOPS
VS

Graphics Card

Oct 2019
Release Date
Unknown
Navi
Generation
Alchemist(Arc 7)
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1500 MHz
Base Clock
2200 MHz
1845 MHz
Boost Clock
2200 MHz
1750 MHz
Memory Clock
1093 MHz

Memory

4GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6X
128bit
Memory Bus
256bit
224.0GB/s
Bandwidth
559.6GB/s

Render Config

22
Compute Units
-
-
-
-
1408
Shading Units
4096
88
TMUs
256
32
ROPs
128
-
Tensor Cores
512
-
RT Cores
32
-
-
-
2 MB
L2 Cache
16 MB
-
-
-

Theoretical Performance

59.04 GPixel/s
Pixel Rate
281.6 GPixel/s
162.4 GTexel/s
Texture Rate
563.2 GTexel/s
10.39 TFLOPS
FP16 (half)
36.04 TFLOPS
5.196 TFLOPS
FP32 (float)
18.02 TFLOPS
324.7 GFLOPS
FP64 (double)
2.253 TFLOPS

Board Design

110W
TDP
200W
300 W
Suggested PSU
550 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x 8-pin
Power Connectors
2x 8-pin

Graphics Processor

Navi 14
GPU Name
DG2-512
Navi 14 XT (215-0932220)
GPU Variant
ACM-G10
RDNA 1.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
7 nm
Process Size
6 nm
6.4 billion
Transistors
21.7 billion
158 mm²
Die Size
406 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
-
-
6.5
Shader Model
6.6

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