ATI Mobility Radeon HD 4570 vs NVIDIA GeForce 9500 GT

Graphics Processor

GPU model M92 G96
Architecture TeraScale Tesla
Foundry TSMC UMC
Manufacturing process 55 nm 65 nm
Number of transistors 242 million 314 million
Die size 73 mm² 144 mm²

Mobile graphics

Release date Jan 9th, 2009
Generation M9x (Mobility HD 4500)
Production End-of-life
Interface MXM-II
Reviews 2 in our database
Predecessor M8x
Successor Manhattan

Clocks

GPU clock 680 MHz 600 MHz
Memory clock 800 MHz 1600 Mbps effective 1000 MHz 2 Gbps effective
Shader clock 1500 MHz

Memory Configuration

Memory size 512 MB 512 MB
Memory type GDDR3 GDDR3
Memory bus width 64 bit 128 bit
Bandwidth 12.80 GB/s 32.00 GB/s

Render Configuration

Shading units 80 32
TMUs 8 16
ROPs 4 8
Compute units 1
Cache L1 16 KB (per CU)
Cache L2 64 KB 32 KB
SM count 4

Performance

Pixel rate 2.720 GPixel/s 4.800 GPixel/s
Texture rate 5.440 GTexel/s 9.600 GTexel/s
FP32 (float) performance 108.8 GFLOPS 96.00 GFLOPS

Dimensions & Outputs

Slot width MXM Module Single-slot
TDP unknown 50 W
Outputs No outputs 2x DVI1x S-Video
Suggested PSU 250 W
Power connectors None

API Support & Features

DirectX 10.1 (10_1) 11.1 (10_0)
OpenGL 3.3 3.3
OpenCL 1.1 1.1
Vulkan
Shader model 4.1 4.0
CUDA 1.1

Other Features

Graphics Card

Release date Jul 29th, 2008
Generation GeForce 9
Production End-of-life
Interface PCIe 2.0 x16
Reviews 22 in our database
Predecessor GeForce 8
Successor GeForce 200

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