Home GPU Comparison NVIDIA GeForce G103M vs AMD Radeon HD 6850M

NVIDIA GeForce G103M vs AMD Radeon HD 6850M

We compared two Mobile platform GPUs: 512MB VRAM GeForce G103M and 1024MB VRAM Radeon HD 6850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce G103M 's Advantages
Lower TDP (14W vs 50W)
AMD Radeon HD 6850M 's Advantages
Released 1 years and 4 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (25.60GB/s vs 8.000GB/s)
792 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce G103M
0.026 TFLOPS
Radeon HD 6850M +4053%
1.08 TFLOPS
VS

Graphics Card

Sep 2009
Release Date
Jan 2011
GeForce 100M
Generation
Vancouver
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
500 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
1024MB
DDR2
Memory Type
GDDR3
64bit
Memory Bus
128bit
8.000GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
10
1
SM Count
-
8
Shading Units
800
4
TMUs
40
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
16 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.560 GPixel/s
Pixel Rate
10.80 GPixel/s
2.560 GTexel/s
Texture Rate
27.00 GTexel/s
-
-
-
25.60 GFLOPS
FP32 (float)
1080 GFLOPS
-
-
-

Board Design

14W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

G98
GPU Name
Granville
N10M-GE2-S
GPU Variant
Granville PRO
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.21 billion
Transistors
1.04 billion
86 mm²
Die Size
166 mm²

Graphics Features

11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0

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