Home GPU Comparison AMD Radeon HD 6870M vs NVIDIA GeForce GTX 960A

AMD Radeon HD 6870M vs NVIDIA GeForce GTX 960A

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6870M and 2GB VRAM GeForce GTX 960A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6870M 's Advantages
160 additional rendering cores
Lower TDP (50W vs 75W)
NVIDIA GeForce GTX 960A 's Advantages
Released 4 years and 2 months late
Boost Clock1085MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (80.19GB/s vs 64.00GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 6870M
1.08 TFLOPS
GeForce GTX 960A +28%
1.389 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Mar 2015
Vancouver
Generation
GeForce 900A
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
1029 MHz
-
Boost Clock
1085 MHz
1000 MHz
Memory Clock
1253 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
80.19GB/s

Render Config

10
Compute Units
-
-
-
-
800
Shading Units
640
40
TMUs
40
16
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

10.80 GPixel/s
Pixel Rate
17.36 GPixel/s
27.00 GTexel/s
Texture Rate
43.40 GTexel/s
-
-
-
1080 GFLOPS
FP32 (float)
1389 GFLOPS
-
FP64 (double)
43.40 GFLOPS

Board Design

50W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Granville
GPU Name
GM107
Granville XT (216-0769024)
GPU Variant
N16P-GX-A1
TeraScale 2
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.04 billion
Transistors
1.87 billion
166 mm²
Die Size
148 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.0
5.0
Shader Model
5.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy