GeForce GT 330M vs Radeon HD 8590M
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 330M and 1024MB VRAM Radeon HD 8590M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 8590M 's Advantages
Released 3 years and 2 months late
Boost Clock825MHz
Larger VRAM bandwidth (36.00GB/s vs 25.60GB/s)
272 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 330M
121
Radeon HD 8590M
+336%
528
Graphics Card
Jan 2010
Release Date
Mar 2013
GeForce 300M
Generation
Solar System
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
750 MHz
-
Boost Clock
825 MHz
800 MHz
Memory Clock
1125 MHz
Memory
1024MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
36.00GB/s
Render Config
-
Compute Units
5
6
SM Count
-
48
Shading Units
320
16
TMUs
20
8
ROPs
8
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
128 KB
Theoretical Performance
4.600 GPixel/s
Pixel Rate
6.600 GPixel/s
9.200 GTexel/s
Texture Rate
16.50 GTexel/s
121.4 GFLOPS
FP32 (float)
528.0 GFLOPS
-
FP64 (double)
33.00 GFLOPS
Board Design
23W
TDP
Unknown
No outputs
Outputs
No outputs
Graphics Processor
GT216
GPU Name
Sun
N11P-GE1-A3
GPU Variant
-
Tesla 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.486 billion
Transistors
0.69 billion
100 mm²
Die Size
56 mm²
Graphics Features
11.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
1.2
CUDA
-
4.1
Shader Model
5.1