Home GPU Comparison AMD Radeon HD 8670A vs NVIDIA GeForce GTS 150M

AMD Radeon HD 8670A vs NVIDIA GeForce GTS 150M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8670A and 1024MB VRAM GeForce GTS 150M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8670A 's Advantages
Released 3 years and 11 months late
320 additional rendering cores
NVIDIA GeForce GTS 150M 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 16.00GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 8670A +260%
0.461 TFLOPS
GeForce GTS 150M
0.128 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Mar 2009
All-In-One
Generation
GeForce 100M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
256bit
16.00GB/s
Bandwidth
51.20GB/s

Render Config

6
Compute Units
-
-
SM Count
8
384
Shading Units
64
24
TMUs
32
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
6.400 GPixel/s
14.40 GTexel/s
Texture Rate
12.80 GTexel/s
-
-
-
460.8 GFLOPS
FP32 (float)
128.0 GFLOPS
28.80 GFLOPS
FP64 (double)
-

Board Design

45W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Mars
GPU Name
G94
Mars XT
GPU Variant
N10E-GE1
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
0.95 billion
Transistors
0.505 billion
77 mm²
Die Size
240 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
5.1
Shader Model
4.0

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