Home GPU Comparison AMD Radeon E9175 PCIe vs NVIDIA GeForce GT 320M

AMD Radeon E9175 PCIe vs NVIDIA GeForce GT 320M

We compared two Mobile platform GPUs: 4GB VRAM Radeon E9175 PCIe and 1024MB VRAM GeForce GT 320M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9175 PCIe 's Advantages
Released 7 years and 7 months late
Boost Clock1219MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 25.28GB/s)
488 additional rendering cores
NVIDIA GeForce GT 320M 's Advantages
Lower TDP (23W vs 50W)

Score

Benchmark

FP32 (float)
Radeon E9175 PCIe +2254%
1.248 TFLOPS
GeForce GT 320M
0.053 TFLOPS
VS

Graphics Card

Oct 2017
Release Date
Mar 2010
Embedded
Generation
GeForce 300M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
25.28GB/s

Render Config

8
Compute Units
-
-
SM Count
3
512
Shading Units
24
32
TMUs
8
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

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

Board Design

50W
TDP
23W
-
-
-
5x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

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

Graphics Features

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

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