Home GPU Comparison AMD Radeon HD 8690M vs NVIDIA GeForce 9300M G

AMD Radeon HD 8690M vs NVIDIA GeForce 9300M G

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8690M and 256MB VRAM GeForce 9300M G to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8690M 's Advantages
Released 5 years and 1 months late
Boost Clock975MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (32.00GB/s vs 9.600GB/s)
304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8690M +2300%
0.624 TFLOPS
GeForce 9300M G
0.026 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Feb 2008
Solar System
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

925 MHz
Base Clock
-
975 MHz
Boost Clock
-
1000 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
64bit
32.00GB/s
Bandwidth
9.600GB/s

Render Config

5
Compute Units
-
-
SM Count
2
320
Shading Units
16
20
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

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

Board Design

Unknown
TDP
13W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Sun
GPU Name
G86
Sun S3 XT (216-0841009)
GPU Variant
NB9M-GS1
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
0.69 billion
Transistors
0.21 billion
56 mm²
Die Size
127 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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