GPU Comparison

AMD
RADEON

AMD Radeon RX 6600 LE

CORE STATE Navi 23
VRAM 8 GB
CLOCK SPEED 2495 MHz
TDP 132 W
BUS WIDTH 128 bit
ARCHITECTURE RDNA 2.0
nm
PROCESS 7 nm
LAUNCH DATE 2023
VS
Intel
GPU

Arc A580

CORE STATE DG2-512
VRAM 8 GB
CLOCK SPEED 2000 MHz
TDP 175 W
BUS WIDTH 256 bit
ARCHITECTURE Xe-HPG
nm
PROCESS 6 nm
LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl
72,784
91,657
geekbench_vulkan
76,001
79,381
3dmark_3dmark_steel_nomad_dx12
N/A
2,229

DETAILED SPECIFICATIONS

SPECIFICATION
RX 6600 LE
A580
Core Specs
Shading Units
1,792
3,072 +71.4%
Shaders
1,792
3,072 +71.4%
TMUs
112
192 +71.4%
ROPs
64
96 +50.0%
Compute Units
28
Execution Units
384
Clocks
Base Clock
1626 MHz
1700 MHz
Boost Clock
2495 MHz
2000 MHz
Game Clock
2045 MHz
Memory Clock
1750 MHz 14 Gbps effective
2000 MHz 16 Gbps effective
Memory
Memory Size
8 GB
8 GB
VRAM (MB)
8,192
8,192 0.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
224.0 GB/s
512.0 GB/s
Cache
L1 Cache
128 KB per Array
L2 Cache
2 MB
8 MB
L3 Cache
32 MB
L0 Cache
32 KB per WGP
Performance
Pixel Rate
159.7 GPixel/s
192.0 GPixel/s
Texture Rate
279.4 GTexel/s
384.0 GTexel/s
FP32 (TFLOPS)
8.942 TFLOPS
12.29 TFLOPS
FP64 (TFLOPS)
558.9 GFLOPS (1:16)
1.536 TFLOPS (1:8)
FP16 (TFLOPS)
17.88 TFLOPS (2:1)
24.58 TFLOPS (2:1)
AI/RT
RT Cores
28
24 -14.3%
XMX Cores
384
Power
TDP
132 W
175 W
TDP (W)
132
175 +32.6%
Suggested PSU
300 W
450 W
Power Connectors
1x 8-pin
2x 8-pin
Architecture
Architecture
RDNA 2.0
Xe-HPG
GPU Name
Navi 23
DG2-512
Generation
Navi II (RX 6000)
Alchemist (Arc 5)
Process Size
7 nm
6 nm
Transistors
11,060 million
21,700 million
Die Size
237 mm²
406 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
53.4M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
Shader Model
6.8
6.6
Physical
Slot Width
Dual-slot
Dual-slot
Length
190 mm 7.5 inches
Height
110 mm 4.3 inches
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 2.0
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Other
Production
Active
Active
Predecessor
Navi
Xe Graphics
Successor
Navi III
Battlemage
View Radeon RX 6600 LE Details View Arc A580 Details