NVIDIA GeForce RTX 2070 Mobile Refresh vs AMD Radeon E9550 MXM
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile Refresh and 8GB VRAM Radeon E9550 MXM 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 3 years and 6 months late
Boost Clock has increased by 15% (1455MHz vs 1266MHz)
Larger VRAM bandwidth (352.0GB/s vs 160.0GB/s)
AMD Radeon E9550 MXM 's Advantages
Lower TDP (95W vs 115W)
Score
Benchmark
FP32 (float)
GeForce RTX 2070 Mobile Refresh
+14%
6.705 TFLOPS
Radeon E9550 MXM
5.834 TFLOPS
Graphics Card
Mar 2020
Release Date
Sep 2016
GeForce 20 Mobile
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
1260 MHz
Base Clock
1120 MHz
1455 MHz
Boost Clock
1266 MHz
1375 MHz
Memory Clock
1250 MHz
Memory
8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
352.0GB/s
Bandwidth
160.0GB/s
Render Config
-
Compute Units
36
36
SM Count
-
2304
Shading Units
2304
144
TMUs
144
64
ROPs
32
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
93.12 GPixel/s
Pixel Rate
40.51 GPixel/s
209.5 GTexel/s
Texture Rate
182.3 GTexel/s
13.41 TFLOPS
FP16 (half)
5.834 TFLOPS
6.705 TFLOPS
FP32 (float)
5.834 TFLOPS
209.5 GFLOPS
FP64 (double)
364.6 GFLOPS
Board Design
115W
TDP
95W
-
-
-
No outputs
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
None
Power Connectors
None
Graphics Processor
TU106B
GPU Name
Ellesmere
-
GPU Variant
Ellesmere XT
Turing
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
12 nm
Process Size
14 nm
10.8 billion
Transistors
5.7 billion
445 mm²
Die Size
232 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.4
