Home GPU Comparison ATI Mobility Radeon HD 4650 vs NVIDIA GeForce GTS 160M

ATI Mobility Radeon HD 4650 vs NVIDIA GeForce GTS 160M

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4650 and 1024MB VRAM GeForce GTS 160M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4650 's Advantages
256 additional rendering cores
Lower TDP (35W vs 60W)
NVIDIA GeForce GTS 160M 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (51.20GB/s vs 19.20GB/s)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4650 +66%
0.32 TFLOPS
GeForce GTS 160M
0.192 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Mar 2009
M9x
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
1024MB
DDR2
Memory Type
GDDR3
128bit
Memory Bus
256bit
19.20GB/s
Bandwidth
51.20GB/s

Render Config

4
Compute Units
-
-
SM Count
8
320
Shading Units
64
32
TMUs
32
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
9.600 GPixel/s
16.00 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
320.0 GFLOPS
FP32 (float)
192.0 GFLOPS
-
-
-

Board Design

35W
TDP
60W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

M96
GPU Name
G94
-
GPU Variant
N10E-GS1
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
65 nm
0.514 billion
Transistors
0.505 billion
146 mm²
Die Size
240 mm²

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0

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