Home GPU Comparison AMD Radeon R5 M320 vs NVIDIA GeForce RTX 2070 Mobile Refresh

AMD Radeon R5 M320 vs NVIDIA GeForce RTX 2070 Mobile Refresh

We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 M320 and 8GB VRAM GeForce RTX 2070 Mobile Refresh to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages
Released 4 years and 10 months late
Boost Clock has increased by 70% (1455MHz vs 855MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (352.0GB/s vs 16.00GB/s)
1984 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 M320
0.547 TFLOPS
GeForce RTX 2070 Mobile Refresh +1125%
6.705 TFLOPS
VS

Graphics Card

May 2015
Release Date
Mar 2020
Gem System
Generation
GeForce 20 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

780 MHz
Base Clock
1260 MHz
855 MHz
Boost Clock
1455 MHz
1000 MHz
Memory Clock
1375 MHz

Memory

4GB
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

6.840 GPixel/s
Pixel Rate
93.12 GPixel/s
17.10 GTexel/s
Texture Rate
209.5 GTexel/s
-
FP16 (half)
13.41 TFLOPS
547.2 GFLOPS
FP32 (float)
6.705 TFLOPS
34.20 GFLOPS
FP64 (double)
209.5 GFLOPS

Board Design

Unknown
TDP
115W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Jet
GPU Name
TU106B
Jet PRO (216-0856040)
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
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
7.5
6.5 (5.1)
Shader Model
6.6

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