AMD Xbox Series S GPU vs NVIDIA GeForce GTX 870M
GPU · Specs Compare
Graphics Card
Release Date
Nov 2020
Mar 2014
Generation
Console GPU
GeForce 800M
Type
Game console
Mobile
Bus Interface
—
MXM-B (3.0)
Clock Speeds
Memory Clock
1750 MHz
1250 MHz
Base Clock
—
941 MHz
Boost Clock
—
967 MHz
Memory
Memory Size
8GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
192bit
Bandwidth
224.0GB/s
120.0GB/s
Render Config
Compute Units
20
—
Shading Units
1280
1344
TMUs
80
112
ROPs
32
24
L2 Cache
2 MB
384 KB
L1 Cache
—
16 KB (per SMX)
Theoretical Performance
Pixel Rate
50.08 GPixel/s
27.08 GPixel/s
Texture Rate
125.2 GTexel/s
108.3 GTexel/s
FP16 (half)
8.013 TFLOPS
—
FP32 (float)
4.006 TFLOPS
2.599 TFLOPS
FP64 (double)
250.4 GFLOPS
108.3 GFLOPS
Graphics Processor
GPU Name
Lockhart
GK104
Architecture
RDNA 2.0
Kepler
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
8 billion
3.54 billion
Die Size
197 mm²
294 mm²
GPU Variant
—
N15E-GT-A2
Board Design
TDP
100W
100W
Outputs
1x HDMI 2.1
No outputs
Power Connectors
—
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.1
Shader Model
6.7
5.1
CUDA
—
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.