Home GPU Comparison NVIDIA GeForce GTS 350M vs ATI Mobility Radeon HD 4870

NVIDIA GeForce GTS 350M vs ATI Mobility Radeon HD 4870

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTS 350M and 512MB VRAM Mobility Radeon HD 4870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTS 350M 's Advantages
Released 1 years late
More VRAM (1024GB vs 512GB)
ATI Mobility Radeon HD 4870 's Advantages
Larger VRAM bandwidth (56.83GB/s vs 51.20GB/s)
704 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTS 350M
0.24 TFLOPS
Mobility Radeon HD 4870 +266%
0.88 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
51.20GB/s
Bandwidth
56.83GB/s

Render Config

-
Compute Units
10
12
SM Count
-
96
Shading Units
800
32
TMUs
40
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
8.800 GPixel/s
16.00 GTexel/s
Texture Rate
22.00 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
880.0 GFLOPS
-
FP64 (double)
176.0 GFLOPS

Board Design

28W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GT215
GPU Name
M98
N11E-GE1
GPU Variant
M98 XT L2 (216-0732023)
Tesla 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.727 billion
Transistors
0.956 billion
144 mm²
Die Size
256 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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