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
GeForce MX450 12W
CORE STATE
TU117S
VRAM
2 GB
CLOCK SPEED
930 MHz
TDP
12 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6650M XT
MX450 12W
Core Specs
Shading Units
2,048
896
-56.3%
Shaders
2,048
896
-56.3%
TMUs
128
56
-56.3%
ROPs
64
32
-50.0%
Compute Units
32
—
SM Count
—
14
Clocks
Base Clock
2068 MHz
720 MHz
Boost Clock
2416 MHz
930 MHz
Game Clock
2162 MHz
—
Memory Clock
2000 MHz
16 Gbps effective
1250 MHz
10 Gbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
64 bit
Bandwidth
256.0 GB/s
80.00 GB/s
Cache
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
2 MB
512 KB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
154.6 GPixel/s
29.76 GPixel/s
Texture Rate
309.2 GTexel/s
52.08 GTexel/s
FP32 (TFLOPS)
9.896 TFLOPS
1.667 TFLOPS
FP64 (TFLOPS)
618.5 GFLOPS (1:16)
52.08 GFLOPS (1:32)
FP16 (TFLOPS)
19.79 TFLOPS (2:1)
3.333 TFLOPS (2:1)
AI/RT
RT Cores
32
—
Power
TDP
120 W
12 W
TDP (W)
120
12
-90.0%
Power Connectors
None
None
Architecture
Architecture
RDNA 2.0
Turing
GPU Name
Navi 23
TU117S
Generation
Navi Mobile
(RX 6000M)
GeForce MX
(4xx)
Process Size
7 nm
12 nm
Transistors
11,060 million
4,700 million
Die Size
237 mm²
200 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
23.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
CUDA
—
7.5
Shader Model
6.8
6.8
Physical
Slot Width
IGP
—
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x4
Other
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
—