NVIDIA GeForce RTX 5070 Mobile vs NVIDIA GRID K520
GPU Specs Compare
Graphics Card
Release Date
Apr 2025
Jul 2013
Generation
GeForce 50 Mobile
GRID
Type
Mobile
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
907 MHz
-
Boost Clock
1425 MHz
-
Memory Clock
1500 MHz
1250 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR7
GDDR5
Memory Bus
128bit
256bit
Bandwidth
384.0GB/s
160.0GB/s
Render Config
SM Count
36
-
Shading Units
4608
1536
TMUs
144
128
ROPs
48
32
Tensor Cores
144
-
RT Cores
36
-
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
32 MB
512 KB
Theoretical Performance
Pixel Rate
68.40 GPixel/s
23.84 GPixel/s
Texture Rate
205.2 GTexel/s
95.36 GTexel/s
FP16 (half)
13.13 TFLOPS
-
FP32 (float)
13.13 TFLOPS
2.289 TFLOPS
FP64 (double)
205.2 GFLOPS
95.36 GFLOPS
Graphics Processor
GPU Name
GB206
GK104
GPU Variant
GB206
-
Architecture
Blackwell 2.0
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
21.9 billion
3.54 billion
Die Size
181 mm²
294 mm²
Board Design
TDP
50W
225W
Suggested PSU
300 W
550 W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.1
CUDA
12.0
3.0
Shader Model
6.8
5.1
📊 Benchmark
3DMark Time Spy
13,629
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