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
Quadro FX 1400
CORE STATE
NV41
VRAM
128 MB
CLOCK SPEED
—
TDP
55 W
BUS WIDTH
256 bit
ARCHITECTURE
Curie
PROCESS
130 nm
LAUNCH DATE
2004
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6650M XT
Quadro FX 1400
Core Specs
Shading Units
2,048
—
Shaders
2,048
—
TMUs
128
12
-90.6%
ROPs
64
8
-87.5%
Compute Units
32
—
Clocks
Base Clock
2068 MHz
—
Boost Clock
2416 MHz
—
GPU Clock
—
350 MHz
Game Clock
2162 MHz
—
Memory Clock
2000 MHz
16 Gbps effective
300 MHz
600 Mbps effective
Memory
Memory Size
8 GB
128 MB
VRAM (MB)
8,192
128
-98.4%
Memory Type
GDDR6
DDR
Memory Bus
128 bit
256 bit
Bandwidth
256.0 GB/s
19.20 GB/s
Cache
L1 Cache
128 KB per Array
—
L2 Cache
2 MB
—
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
154.6 GPixel/s
2.800 GPixel/s
Texture Rate
309.2 GTexel/s
4.200 GTexel/s
FP32 (TFLOPS)
9.896 TFLOPS
—
FP64 (TFLOPS)
618.5 GFLOPS (1:16)
—
FP16 (TFLOPS)
19.79 TFLOPS (2:1)
—
AI/RT
RT Cores
32
—
Power
TDP
120 W
55 W
TDP (W)
120
55
-54.2%
Suggested PSU
—
250 W
Power Connectors
None
None
Architecture
Architecture
RDNA 2.0
Curie
GPU Name
Navi 23
NV41
Generation
Navi Mobile
(RX 6000M)
Quadro FX Curie
(x400)
Process Size
7 nm
130 nm
Transistors
11,060 million
190 million
Die Size
237 mm²
225 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
844.4K / mm²
API Support
DirectX
12 Ultimate (12_2)
9.0c (9_3)
OpenGL
4.6
2.0 (full)
2.1 (partial)
Vulkan
1.4
—
OpenCL
2.1
—
Shader Model
6.8
3.0
Physical
Slot Width
IGP
Single-slot
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
2x DVI1x S-Video
Bus Interface
PCIe 4.0 x8
PCIe 1.0 x16
Other
Launch Price
—
799 USD
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
Quadro FX Rankine
Successor
—
Quadro FX Tesla