Report an Error

Lenovo RX 6600 LE OEM

Graphics Processor
Navi 23
Cores
1792
TMUs
112
ROPs
64
Memory Size
8 GB
Memory Type
GDDR6
Bus Width
128 bit
GPU Chip
GPU

Graphics Processor

GPU Name
Navi 23
GPU Variant
Navi 23 XL
(215-130000016)
Architecture
RDNA 2.0
Foundry
TSMC
Process Size
7 nm
Transistors
11,060 million
Density
46.7M / mm²
Die Size
237 mm²
Chip Package
BGA-1269

Graphics Card

Release Date
Dec 8th, 2023
Generation
Navi II
(RX 6000)
Predecessor
Navi
Successor
Navi III
Production
Active
Bus Interface
PCIe 4.0 x8

Clock Speeds

Base Clock
1626 MHz
Game Clock
2045 MHz
Boost Clock
2495 MHz
Memory Clock
1750 MHz
14 Gbps effective

Memory

Memory Size
8 GB
Memory Type
GDDR6
Memory Bus
128 bit
Bandwidth
224.0 GB/s

Render Config

Shading Units
1792
TMUs
112
ROPs
64
Compute Units
28
RT Cores
28
L0 Cache
32 KB per WGP
L1 Cache
128 KB per Array
L2 Cache
2 MB
L3 Cache
32 MB

Theoretical Performance

Pixel Rate
159.7 GPixel/s
Texture Rate
279.4 GTexel/s
FP16 (half)
17.88 TFLOPS (2:1)
FP32 (float)
8.942 TFLOPS
FP64 (double)
558.9 GFLOPS (1:16)

Board Design

Slot Width
Dual-slot
TDP
132 W
Suggested PSU
300 W
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
Power Connectors
1x 8-pin
Board Number
D532

Graphics Features

DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
Shader Model
6.7

Navi 23 GPU Notes

Generation: Navi II
Codename: Dimgrey Cavefish
Ray Tracing Cores: 1st Gen
Infinity Cache: 1st Gen
Graphics/Compute: 10.3.4
Shader ISA: GFX10.3 (gfx1032)
Display Core Next: 3.0.2
Video Core Next: 3.0.16
System DMA: 5.2.4
Platform Security Processor: 11.0.12

Per SIMD32:
- 10 KB Scalar Register File

Per CU:
- 16 KB Vector Data Cache
- 64 KB Local Data Share (GCN-Mode)

Per WGP:
- 16 KB Scalar Data Cache / K Cache
- 32 KB Instruction Cache
- 128 KB Local Data Share

Latest Drivers:
Windows 7:
64-bit: AMD Software: Adrenalin Edition 22.6.1

Windows 10 / 11:
64-bit: AMD Software: Adrenalin Edition: Latest
64-bit: AMD Software: PRO Edition 22.Q4

Other retail boards based on this design (1)

Name GPU Clock Boost Clock Memory Clock Other Changes
Lenovo RX 6600 LE OEM
1626 MHz 2495 MHz 1750 MHz
Jun 30th, 2024 18:55 EDT change timezone

New Forum Posts

Popular Reviews

Controversial News Posts