Home GPU Comparison AMD Radeon HD 8670M vs NVIDIA GeForce G103M

AMD Radeon HD 8670M vs NVIDIA GeForce G103M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8670M and 512MB VRAM GeForce G103M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8670M 's Advantages
Released 3 years and 6 months late
Boost Clock975MHz
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (14.40GB/s vs 8.000GB/s)
312 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8670M +2300%
0.624 TFLOPS
GeForce G103M
0.026 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Sep 2009
Solar System
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 1.0 x16

Clock Speeds

925 MHz
Base Clock
-
975 MHz
Boost Clock
-
900 MHz
Memory Clock
500 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
8.000GB/s

Render Config

5
Compute Units
-
-
SM Count
1
320
Shading Units
8
20
TMUs
4
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

7.800 GPixel/s
Pixel Rate
2.560 GPixel/s
19.50 GTexel/s
Texture Rate
2.560 GTexel/s
-
-
-
624.0 GFLOPS
FP32 (float)
25.60 GFLOPS
39.00 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
14W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Sun
GPU Name
G98
Sun S3 XT (216-0841009)
GPU Variant
N10M-GE2-S
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
0.69 billion
Transistors
0.21 billion
56 mm²
Die Size
86 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
1.1
6.5 (5.1)
Shader Model
4.0

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