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 4000
CORE STATE
GF100
VRAM
2 GB
CLOCK SPEED
—
TDP
142 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6650M XT
Quadro 4000
Core Specs
Shading Units
2,048
256
-87.5%
Shaders
2,048
256
-87.5%
TMUs
128
32
-75.0%
ROPs
64
32
-50.0%
Compute Units
32
—
SM Count
—
8
Clocks
Base Clock
2068 MHz
—
Boost Clock
2416 MHz
—
GPU Clock
—
475 MHz
Game Clock
2162 MHz
—
Shader Clock
—
950 MHz
Memory Clock
2000 MHz
16 Gbps effective
702 MHz
2.8 Gbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
GDDR6
GDDR5
Memory Bus
128 bit
256 bit
Bandwidth
256.0 GB/s
89.86 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
7.600 GPixel/s
Texture Rate
309.2 GTexel/s
15.20 GTexel/s
FP32 (TFLOPS)
9.896 TFLOPS
486.4 GFLOPS
FP64 (TFLOPS)
618.5 GFLOPS (1:16)
243.2 GFLOPS (1:2)
FP16 (TFLOPS)
19.79 TFLOPS (2:1)
—
AI/RT
RT Cores
32
—
Power
TDP
120 W
142 W
TDP (W)
120
142
+18.3%
Suggested PSU
—
300 W
Power Connectors
None
1x 6-pin
Architecture
Architecture
RDNA 2.0
Fermi
GPU Name
Navi 23
GF100
Generation
Navi Mobile
(RX 6000M)
Quadro Fermi
(x000)
Process Size
7 nm
40 nm
Transistors
11,060 million
3,100 million
Die Size
237 mm²
529 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
5.9M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
—
OpenCL
2.1
1.1
CUDA
—
2.0
Shader Model
6.8
5.1
Physical
Slot Width
IGP
Single-slot
Length
—
241 mm
9.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
1x DVI2x DisplayPort
Bus Interface
PCIe 4.0 x8
PCIe 2.0 x16
Other
Launch Price
—
1,199 USD
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
Quadro FX Tesla
Successor
—
Quadro Kepler