Home GPU Comparison AMD Radeon HD 8950M vs NVIDIA GeForce GTX 860M

AMD Radeon HD 8950M vs NVIDIA GeForce GTX 860M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8950M and 4GB VRAM GeForce GTX 860M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8950M 's Advantages
Larger VRAM bandwidth (88.00GB/s vs 80.19GB/s)
128 additional rendering cores
NVIDIA GeForce GTX 860M 's Advantages
Released 8 months late
Boost Clock1085MHz
More VRAM (4GB vs 2GB)
Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)
Radeon HD 8950M +18%
1.651 TFLOPS
GeForce GTX 860M
1.389 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jan 2014
Solar System
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
1020 MHz
-
Boost Clock
1085 MHz
1375 MHz
Memory Clock
1253 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
88.00GB/s
Bandwidth
80.19GB/s

Render Config

-
SM Count
-
12
Compute Units
-
768
Shading Units
640
48
TMUs
40
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB

Theoretical Performance

17.20 GPixel/s
Pixel Rate
17.36 GPixel/s
51.60 GTexel/s
Texture Rate
43.40 GTexel/s
-
FP16 (half)
-
1.651 TFLOPS
FP32 (float)
1389 GFLOPS
103.2 GFLOPS
FP64 (double)
43.40 GFLOPS

Graphics Processor

Saturn
GPU Name
GM107
Saturn XT
GPU Variant
N15P-GX-A1
GCN 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.08 billion
Transistors
1.87 billion
160 mm²
Die Size
148 mm²

Board Design

100W
TDP
75W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
6.3
Shader Model
5.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy