Home GPU Comparison NVIDIA GeForce GT 330M Mac Edition vs AMD Radeon E9173 PCIe

NVIDIA GeForce GT 330M Mac Edition vs AMD Radeon E9173 PCIe

We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 330M Mac Edition and 2GB VRAM Radeon E9173 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 330M Mac Edition 's Advantages
Lower TDP (23W vs 35W)
AMD Radeon E9173 PCIe 's Advantages
Released 7 years and 6 months late
Boost Clock1219MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (48.00GB/s vs 25.28GB/s)
464 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 330M Mac Edition
0.106 TFLOPS
Radeon E9173 PCIe +1077%
1.248 TFLOPS
VS

Graphics Card

Apr 2010
Release Date
Oct 2017
GeForce 300M
Generation
Embedded
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1124 MHz
-
Boost Clock
1219 MHz
790 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
64bit
25.28GB/s
Bandwidth
48.00GB/s

Render Config

-
Compute Units
8
6
SM Count
-
48
Shading Units
512
16
TMUs
32
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
19.50 GPixel/s
8.000 GTexel/s
Texture Rate
39.01 GTexel/s
-
FP16 (half)
1248 GFLOPS
105.6 GFLOPS
FP32 (float)
1248 GFLOPS
-
FP64 (double)
78.02 GFLOPS

Board Design

23W
TDP
35W
-
-
-
No outputs
Outputs
1x DisplayPort 1.4a 2x mini-DisplayPort 1.4a
-
Power Connectors
None

Graphics Processor

GT216
GPU Name
Lexa
N11P-GE1-A3
GPU Variant
E9170
Tesla 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
0.486 billion
Transistors
2.2 billion
100 mm²
Die Size
103 mm²

Graphics Features

11.1 (10_1)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2
1.2
CUDA
-
4.1
Shader Model
6.4

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