Home GPU Comparison AMD Radeon R9 M385 vs NVIDIA GeForce RTX 2070 SUPER Max Q

AMD Radeon R9 M385 vs NVIDIA GeForce RTX 2070 SUPER Max Q

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M385 and 8GB VRAM GeForce RTX 2070 SUPER Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 SUPER Max Q 's Advantages
Released 4 years and 11 months late
Boost Clock has increased by 16% (1155MHz vs 1000MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (352.0GB/s vs 76.80GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M385
1.792 TFLOPS
GeForce RTX 2070 SUPER Max Q +230%
5.914 TFLOPS
VS

Graphics Card

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

Clock Speeds

900 MHz
Base Clock
930 MHz
1000 MHz
Boost Clock
1155 MHz
1200 MHz
Memory Clock
1375 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
76.80GB/s
Bandwidth
352.0GB/s

Render Config

14
Compute Units
-
-
SM Count
40
896
Shading Units
2560
56
TMUs
160
16
ROPs
64
-
Tensor Cores
320
-
RT Cores
40
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
73.92 GPixel/s
56.00 GTexel/s
Texture Rate
184.8 GTexel/s
-
FP16 (half)
11.83 TFLOPS
1.792 TFLOPS
FP32 (float)
5.914 TFLOPS
112.0 GFLOPS
FP64 (double)
184.8 GFLOPS

Board Design

Unknown
TDP
80W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Strato
GPU Name
TU104
Strato XT
GPU Variant
-
GCN 2.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
2.08 billion
Transistors
13.6 billion
160 mm²
Die Size
545 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
7.5
6.5
Shader Model
6.6

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