GPU Comparison
RADEON
AMD Radeon RX 6650M
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
GRID M40
CORE STATE
GM107
VRAM
8 GB
CLOCK SPEED
—
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6650M
GRID M40
Core Specs
Shading Units
1,792
384
-78.6%
Shaders
1,792
384
-78.6%
TMUs
112
32
-71.4%
ROPs
64
16
-75.0%
Compute Units
28
—
Clocks
Base Clock
2068 MHz
—
Boost Clock
2416 MHz
—
GPU Clock
—
1033 MHz
Game Clock
2222 MHz
—
Memory Clock
1750 MHz
14 Gbps effective
1300 MHz
5.2 Gbps effective
Memory
Memory Size
8 GB
8 GB
VRAM (MB)
8,192
8,192
0.0%
Memory Type
GDDR6
GDDR5
Memory Bus
128 bit
128 bit
Bandwidth
224.0 GB/s
83.20 GB/s
Cache
L1 Cache
128 KB per Array
64 KB (per SMM)
L2 Cache
2 MB
2 MB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
154.6 GPixel/s
16.53 GPixel/s
Texture Rate
270.6 GTexel/s
33.06 GTexel/s
FP32 (TFLOPS)
8.659 TFLOPS
793.3 GFLOPS
FP64 (TFLOPS)
541.2 GFLOPS (1:16)
24.79 GFLOPS (1:32)
FP16 (TFLOPS)
17.32 TFLOPS (2:1)
—
AI/RT
RT Cores
28
—
Power
TDP
120 W
50 W
TDP (W)
120
50
-58.3%
Suggested PSU
—
250 W
Power Connectors
None
—
Architecture
Architecture
RDNA 2.0
Maxwell
GPU Name
Navi 23
GM107
Generation
Navi Mobile
(RX 6000M)
GRID
(Mx)
Process Size
7 nm
28 nm
Transistors
11,060 million
1,870 million
Die Size
237 mm²
148 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
12.6M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
CUDA
—
5.0
Shader Model
6.8
6.7 (5.1)
Physical
Slot Width
IGP
Dual-slot
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
—