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 GT 340 OEM
CORE STATE
GT215
VRAM
1024 MB
CLOCK SPEED
—
TDP
69 W
BUS WIDTH
128 bit
ARCHITECTURE
Tesla 2.0
PROCESS
40 nm
LAUNCH DATE
2010
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6650M XT
GT 340 OEM
Core Specs
Shading Units
2,048
96
-95.3%
Shaders
2,048
96
-95.3%
TMUs
128
32
-75.0%
ROPs
64
8
-87.5%
Compute Units
32
—
SM Count
—
12
Clocks
Base Clock
2068 MHz
—
Boost Clock
2416 MHz
—
GPU Clock
—
550 MHz
Game Clock
2162 MHz
—
Shader Clock
—
1340 MHz
Memory Clock
2000 MHz
16 Gbps effective
850 MHz
1700 Mbps effective
Memory
Memory Size
8 GB
1024 MB
VRAM (MB)
8,192
1,024
-87.5%
Memory Type
GDDR6
GDDR3
Memory Bus
128 bit
128 bit
Bandwidth
256.0 GB/s
27.20 GB/s
Cache
L1 Cache
128 KB per Array
—
L2 Cache
2 MB
64 KB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
154.6 GPixel/s
4.400 GPixel/s
Texture Rate
309.2 GTexel/s
17.60 GTexel/s
FP32 (TFLOPS)
9.896 TFLOPS
257.3 GFLOPS
FP64 (TFLOPS)
618.5 GFLOPS (1:16)
—
FP16 (TFLOPS)
19.79 TFLOPS (2:1)
—
AI/RT
RT Cores
32
—
Power
TDP
120 W
69 W
TDP (W)
120
69
-42.5%
Suggested PSU
—
250 W
Power Connectors
None
None
Architecture
Architecture
RDNA 2.0
Tesla 2.0
GPU Name
Navi 23
GT215
Generation
Navi Mobile
(RX 6000M)
GeForce 300
Process Size
7 nm
40 nm
Transistors
11,060 million
727 million
Die Size
237 mm²
144 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
5.0M / mm²
API Support
DirectX
12 Ultimate (12_2)
11.1 (10_1)
OpenGL
4.6
3.3
Vulkan
1.4
—
OpenCL
2.1
1.1
CUDA
—
1.2
Shader Model
6.8
4.1
Physical
Slot Width
IGP
Single-slot
Length
—
168 mm
6.6 inches
Outputs
Portable Device Dependent
1x DVI1x HDMI1x VGA
Bus Interface
PCIe 4.0 x8
PCIe 2.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
GeForce 200
Successor
—
GeForce 400