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
Tesla P100 PCIe 16 GB
CORE STATE
GP100
VRAM
16 GB
CLOCK SPEED
1329 MHz
TDP
250 W
BUS WIDTH
4096 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX 6650M XT
Tesla P100 PCIe 16 GB
Core Specs
Shading Units
2,048
3,584
+75.0%
Shaders
2,048
3,584
+75.0%
TMUs
128
224
+75.0%
ROPs
64
96
+50.0%
Compute Units
32
—
SM Count
—
56
Clocks
Base Clock
2068 MHz
1190 MHz
Boost Clock
2416 MHz
1329 MHz
Game Clock
2162 MHz
—
Memory Clock
2000 MHz
16 Gbps effective
715 MHz
1430 Mbps effective
Memory
Memory Size
8 GB
16 GB
VRAM (MB)
8,192
16,384
+100.0%
Memory Type
GDDR6
HBM2
Memory Bus
128 bit
4096 bit
Bandwidth
256.0 GB/s
732.2 GB/s
Cache
L1 Cache
128 KB per Array
24 KB (per SM)
L2 Cache
2 MB
4 MB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
154.6 GPixel/s
127.6 GPixel/s
Texture Rate
309.2 GTexel/s
297.7 GTexel/s
FP32 (TFLOPS)
9.896 TFLOPS
9.526 TFLOPS
FP64 (TFLOPS)
618.5 GFLOPS (1:16)
4.763 TFLOPS (1:2)
FP16 (TFLOPS)
19.79 TFLOPS (2:1)
19.05 TFLOPS (2:1)
AI/RT
RT Cores
32
—
Power
TDP
120 W
250 W
TDP (W)
120
250
+108.3%
Suggested PSU
—
600 W
Power Connectors
None
1x 8-pin
Architecture
Architecture
RDNA 2.0
Pascal
GPU Name
Navi 23
GP100
Generation
Navi Mobile
(RX 6000M)
Tesla Pascal
(Pxx)
Process Size
7 nm
16 nm
Transistors
11,060 million
15,300 million
Die Size
237 mm²
610 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
25.1M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
2.1
3.0
CUDA
—
6.0
Shader Model
6.8
6.0
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Other
Launch Price
—
5,699 USD
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
Tesla Maxwell
Successor
—
Tesla Volta