Home GPU Comparison AMD Radeon 520 Mobile vs NVIDIA GeForce RTX 2070 Max Q Refresh

AMD Radeon 520 Mobile vs NVIDIA GeForce RTX 2070 Max Q Refresh

We compared two Mobile platform GPUs: 2GB VRAM Radeon 520 Mobile and 8GB VRAM GeForce RTX 2070 Max Q Refresh to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 520 Mobile 's Advantages
Lower TDP (50W vs 115W)
NVIDIA GeForce RTX 2070 Max Q Refresh 's Advantages
Released 2 years and 11 months late
Boost Clock1125MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (352.0GB/s vs 16.00GB/s)
1984 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 520 Mobile
0.659 TFLOPS
GeForce RTX 2070 Max Q Refresh +686%
5.184 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Mar 2020
Mobility Radeon
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
1125 MHz
1000 MHz
Memory Clock
1375 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
256bit
16.00GB/s
Bandwidth
352.0GB/s

Render Config

5
Compute Units
-
-
SM Count
36
320
Shading Units
2304
20
TMUs
144
8
ROPs
64
-
Tensor Cores
288
-
RT Cores
36
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

8.240 GPixel/s
Pixel Rate
72.00 GPixel/s
20.60 GTexel/s
Texture Rate
162.0 GTexel/s
-
FP16 (half)
10.37 TFLOPS
659.2 GFLOPS
FP32 (float)
5.184 TFLOPS
41.20 GFLOPS
FP64 (double)
162.0 GFLOPS

Board Design

50W
TDP
115W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Banks
GPU Name
TU106B
Banks PRO (216-0568010)
GPU Variant
-
GCN 1.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
0.69 billion
Transistors
10.8 billion
56 mm²
Die Size
445 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
5.1
Shader Model
6.6

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