Home GPU Comparison AMD Radeon HD 8570 OEM vs AMD Radeon RX 6650 XT

AMD Radeon HD 8570 OEM vs AMD Radeon RX 6650 XT

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8570 OEM and 8GB VRAM Radeon RX 6650 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8570 OEM 's Advantages
Lower TDP (50W vs 176W)
AMD Radeon RX 6650 XT 's Advantages
Released 9 years and 4 months late
Boost Clock has increased by 238% (2635MHz vs 780MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (280.3GB/s vs 28.80GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8570 OEM
0.599 TFLOPS
Radeon RX 6650 XT +1701%
10.79 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
May 2022
Sea Islands
Generation
Navi II
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

730 MHz
Base Clock
2055 MHz
780 MHz
Boost Clock
2635 MHz
900 MHz
Memory Clock
2190 MHz

Memory

2GB
Memory Size
8GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
280.3GB/s

Render Config

6
Compute Units
32
-
-
-
384
Shading Units
2048
24
TMUs
128
8
ROPs
64
-
-
-
-
RT Cores
32
16 KB (per CU)
L1 Cache
128 KB per Array
256 KB
L2 Cache
2 MB
-
L3 Cache
32 MB

Theoretical Performance

6.240 GPixel/s
Pixel Rate
168.6 GPixel/s
18.72 GTexel/s
Texture Rate
337.3 GTexel/s
-
FP16 (half)
21.59 TFLOPS
599.0 GFLOPS
FP32 (float)
10.79 TFLOPS
37.44 GFLOPS
FP64 (double)
674.6 GFLOPS

Board Design

50W
TDP
176W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 8-pin

Graphics Processor

Oland
GPU Name
Navi 23
-
GPU Variant
Navi 23 KXT (215-130000136)
GCN 1.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
0.95 billion
Transistors
11.06 billion
77 mm²
Die Size
237 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
2.1
1.2
Vulkan
1.3
-
-
-
5.1
Shader Model
6.5

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