GPU Comparison
RADEON
AMD Radeon RX 6650M XT
CORE STATE
Navi 23
VRAM
8 GB
CLOCK SPEED
2416 MHz
TDP
120 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2022
VS
GEFORCE
CMP 90HX
CORE STATE
GA102
VRAM
10 GB
CLOCK SPEED
1710 MHz
TDP
320 W
BUS WIDTH
320 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6650M XT
CMP 90HX
Core Specs
Shading Units
2,048
6,400
+212.5%
Shaders
2,048
6,400
+212.5%
TMUs
128
200
+56.3%
ROPs
64
80
+25.0%
Compute Units
32
—
SM Count
—
50
Clocks
Base Clock
2068 MHz
1500 MHz
Boost Clock
2416 MHz
1710 MHz
Game Clock
2162 MHz
—
Memory Clock
2000 MHz
16 Gbps effective
1188 MHz
19 Gbps effective
Memory
Memory Size
8 GB
10 GB
VRAM (MB)
8,192
10,240
+25.0%
Memory Type
GDDR6
GDDR6X
Memory Bus
128 bit
320 bit
Bandwidth
256.0 GB/s
760.3 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
5 MB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
154.6 GPixel/s
136.8 GPixel/s
Texture Rate
309.2 GTexel/s
342.0 GTexel/s
FP32 (TFLOPS)
9.896 TFLOPS
21.89 TFLOPS
FP64 (TFLOPS)
618.5 GFLOPS (1:16)
342.0 GFLOPS (1:64)
FP16 (TFLOPS)
19.79 TFLOPS (2:1)
21.89 TFLOPS (1:1)
AI/RT
RT Cores
32
50
+56.3%
Tensor Cores
—
200
Power
TDP
120 W
320 W
TDP (W)
120
320
+166.7%
Suggested PSU
—
700 W
Power Connectors
None
2x 8-pin
Architecture
Architecture
RDNA 2.0
Ampere
GPU Name
Navi 23
GA102
Generation
Navi Mobile
(RX 6000M)
Mining GPUs
Process Size
7 nm
8 nm
Transistors
11,060 million
28,300 million
Die Size
237 mm²
628 mm²
Foundry
TSMC
Samsung
Density
46.7M / mm²
45.1M / 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
CUDA
—
8.6
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
285 mm
11.2 inches
Height
—
112 mm
4.4 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 1.0 x4
Other
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
—