Home GPU Comparison NVIDIA GeForce GTS 350M vs ATI Mobility Radeon HD 4830

NVIDIA GeForce GTS 350M vs ATI Mobility Radeon HD 4830

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTS 350M and 1024MB VRAM Mobility Radeon HD 4830 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 350M 's Advantages
Released 10 months late
Larger VRAM bandwidth (51.20GB/s vs 25.60GB/s)
ATI Mobility Radeon HD 4830 's Advantages
544 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTS 350M
0.24 TFLOPS
Mobility Radeon HD 4830 +166%
0.64 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Mar 2009
GeForce 300M
Generation
M9x
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
51.20GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
8
12
SM Count
-
96
Shading Units
640
32
TMUs
32
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
8.000 GPixel/s
16.00 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
640.0 GFLOPS
-
FP64 (double)
128.0 GFLOPS

Board Design

28W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

GT215
GPU Name
M97
N11E-GE1
GPU Variant
M97 M2 (216-0731004)
Tesla 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.727 billion
Transistors
0.826 billion
144 mm²
Die Size
137 mm²

Graphics Features

11.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.2
CUDA
-
4.1
Shader Model
4.1

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