GPU Comparison
GEFORCE
NVIDIA GeForce RTX 5050 Mobile
CORE STATE
GB207
VRAM
8 GB
CLOCK SPEED
1500 MHz
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2025
VS
GEFORCE
Quadro K620
CORE STATE
GM107
VRAM
2 GB
CLOCK SPEED
1124 MHz
TDP
45 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RTX 5050 Mobile
Quadro K620
Core Specs
Shading Units
2,560
384
-85.0%
Shaders
2,560
384
-85.0%
TMUs
80
24
-70.0%
ROPs
32
16
-50.0%
SM Count
20
—
Clocks
Base Clock
1020 MHz
1058 MHz
Boost Clock
1500 MHz
1124 MHz
Memory Clock
1500 MHz
24 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
GDDR7
DDR3
Memory Bus
128 bit
128 bit
Bandwidth
384.0 GB/s
28.80 GB/s
Cache
L1 Cache
128 KB (per SM)
64 KB (per SMM)
L2 Cache
32 MB
2 MB
Performance
Pixel Rate
48.00 GPixel/s
17.98 GPixel/s
Texture Rate
120.0 GTexel/s
26.98 GTexel/s
FP32 (TFLOPS)
7.680 TFLOPS
863.2 GFLOPS
FP64 (TFLOPS)
120.0 GFLOPS (1:64)
26.98 GFLOPS (1:32)
FP16 (TFLOPS)
7.680 TFLOPS (1:1)
—
AI/RT
RT Cores
20
—
Tensor Cores
80
—
Power
TDP
50 W
45 W
TDP (W)
50
45
-10.0%
Suggested PSU
—
200 W
Power Connectors
None
None
Architecture
Architecture
Blackwell 2.0
Maxwell
GPU Name
GB207
GM107
Generation
GeForce 50 Mobile
Quadro Kepler
(Kx200)
Process Size
5 nm
28 nm
Transistors
16,900 million
1,870 million
Die Size
149 mm²
148 mm²
Foundry
TSMC
TSMC
Density
113.4M / 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
3.0
3.0
CUDA
12.0
5.0
Shader Model
6.8
6.7 (5.1)
Physical
Slot Width
IGP
Single-slot
Length
—
160 mm
6.3 inches
Height
—
69 mm
2.7 inches
Outputs
Portable Device Dependent
1x DVI1x DisplayPort 1.2
Bus Interface
PCIe 5.0 x16
PCIe 2.0 x16
Other
Production
Active
End-of-life
Predecessor
GeForce 40 Mobile
Quadro Fermi
Successor
—
Quadro Maxwell