GPU Comparison
RADEON
AMD Radeon RX 6500 XT
CORE STATE
Navi 24
VRAM
4 GB
CLOCK SPEED
2815 MHz
TDP
107 W
BUS WIDTH
64 bit
ARCHITECTURE
RDNA 2.0
PROCESS
6 nm
LAUNCH DATE
2022
VS
RADEON
Radeon RX 6600
CORE STATE
Navi 23
VRAM
8 GB
CLOCK SPEED
2491 MHz
TDP
132 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6500 XT
RX 6600
Core Specs
Shading Units
1,024
1,792
+75.0%
Shaders
1,024
1,792
+75.0%
TMUs
64
112
+75.0%
ROPs
32
64
+100.0%
Compute Units
16
28
+75.0%
Clocks
Base Clock
2310 MHz
1626 MHz
Boost Clock
2815 MHz
2491 MHz
Game Clock
2610 MHz
2044 MHz
Memory Clock
2248 MHz
18 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
4 GB
8 GB
VRAM (MB)
4,096
8,192
+100.0%
Memory Type
GDDR6
GDDR6
Memory Bus
64 bit
128 bit
Bandwidth
143.9 GB/s
224.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
1024 KB
2 MB
L3 Cache
16 MB
32 MB
L0 Cache
32 KB per WGP
32 KB per WGP
Performance
Pixel Rate
90.08 GPixel/s
159.4 GPixel/s
Texture Rate
180.2 GTexel/s
279.0 GTexel/s
FP32 (TFLOPS)
5.765 TFLOPS
8.928 TFLOPS
FP64 (TFLOPS)
360.3 GFLOPS (1:16)
558.0 GFLOPS (1:16)
FP16 (TFLOPS)
11.53 TFLOPS (2:1)
17.86 TFLOPS (2:1)
AI/RT
RT Cores
16
28
+75.0%
Power
TDP
107 W
132 W
TDP (W)
107
132
+23.4%
Suggested PSU
300 W
300 W
Power Connectors
1x 6-pin
1x 8-pin
Architecture
Architecture
RDNA 2.0
RDNA 2.0
GPU Name
Navi 24
Navi 23
Generation
Navi II
(RX 6000)
Navi II
(RX 6000)
Process Size
6 nm
7 nm
Transistors
5,400 million
11,060 million
Die Size
107 mm²
237 mm²
Foundry
TSMC
TSMC
Density
50.5M / mm²
46.7M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.2
2.1
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
—
190 mm
7.5 inches
Height
—
110 mm
4.3 inches
Outputs
1x HDMI 2.11x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x8
Other
Launch Price
199 USD
329 USD
Production
End-of-life
End-of-life
Predecessor
Navi
Navi
Successor
Navi III
Navi III