AMD Radeon HD 6870 1600SP Edition vs NVIDIA GeForce GTX 1650 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jan 2013
Apr 2020
Generation
Northern Islands
GeForce 16 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1050 MHz
1500 MHz
Base Clock
—
1380 MHz
Boost Clock
—
1515 MHz
Memory
Memory Size
1024MB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
134.4GB/s
192.0GB/s
Render Config
Compute Units
20
—
Shading Units
1600
1024
TMUs
80
64
ROPs
32
32
L1 Cache
8 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
1024 KB
SM Count
—
16
Theoretical Performance
Pixel Rate
27.20 GPixel/s
48.48 GPixel/s
Texture Rate
68.00 GTexel/s
96.96 GTexel/s
FP32 (float)
2.720 TFLOPS
3.103 TFLOPS
FP64 (double)
544.0 GFLOPS
96.96 GFLOPS
FP16 (half)
—
6.205 TFLOPS
Graphics Processor
GPU Name
Cypress
TU117
GPU Variant
Cypress XT(215-0735033)
N18P-G61-MP2
Architecture
TeraScale 2
Turing
Foundry
TSMC
TSMC
Process Size
40 nm
12 nm
Transistors
2.154 billion
4.7 billion
Die Size
334 mm²
200 mm²
Board Design
TDP
175W
50W
Suggested PSU
450 W
—
Outputs
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
No outputs
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
11.2 (11_0)
12 (12_1)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.3
Shader Model
5.0
6.6
CUDA
—
7.5
Benchmark
3DMark Time Spy
—
3,443
3DMark Time Spy Extreme
—
1,559
▲ Specs Compare
Data sourced from official specifications and benchmark tests.