Home GPU Comparison NVIDIA GeForce 310M vs ATI Mobility Radeon HD 4830

NVIDIA GeForce 310M vs ATI Mobility Radeon HD 4830

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 310M 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 310M 's Advantages
Released 10 months late
ATI Mobility Radeon HD 4830 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 10.67GB/s)
624 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 310M
0.049 TFLOPS
Mobility Radeon HD 4830 +1206%
0.64 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
10.67GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
8
2
SM Count
-
16
Shading Units
640
8
TMUs
32
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

2.424 GPixel/s
Pixel Rate
8.000 GPixel/s
4.848 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
48.96 GFLOPS
FP32 (float)
640.0 GFLOPS
-
FP64 (double)
128.0 GFLOPS

Board Design

14W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

GT218
GPU Name
M97
N11M-GE1
GPU Variant
M97 M2 (216-0731004)
Tesla 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.26 billion
Transistors
0.826 billion
57 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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