ATI FireGL V8650 vs NVIDIA Quadro FX 4700 X2 Full Specs

Summary

320 Shaders 688MHz	256 Shaders 600MHz
2GB GDDR4111.1GB/s	2GB GDDR3102.4GB/s
Peak·FP32·FP16 440.3 GFLOPS	Peak·FP32·FP16 768 GFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP -	TDP 226W
Power Connectors 1x 8-Pin 1x 6-Pin	Power Connectors 1x 8-Pin 1x 6-Pin

Highlights

Peak OPS

Peak OPS FP32 Memory Bandwidth TDP

FireGL V8650440.3 GFLOPSFP32

x1

Quadro FX 4700 X2768 GFLOPSFP32 (2x 384 GFLOPS)

x1.74

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Theoretical Performance

Clock Speed688MHz UC·Boost·OC	Clock Speed600MHz UC·Boost·OC
Peak OPS 440.3 GFLOPSFP32	Peak OPS 768 GFLOPSFP32
FP32 440.3 GFLOPS	FP32 768 GFLOPS
Pixel Rate 11 GPixel/s	Pixel Rate 24 GPixel/s
Texture Rate 11 GTexel/s	Texture Rate 96 GTexel/s

Core Config

Shaders 320 Shaders	Shaders 256 Shaders
TMUs 16 TMUs	TMUs 128 TMUs
ROPs 16 ROPs	ROPs 32 ROPs
CUs 4 CUs	SMs 32 SMs

Clocks

Boost Clock 688MHz	Boost Clock 600MHz
Shader Clock -	Shader Clock 1.5GHz

Cache

L2 Cache -

L2 Cache 64KB shared

Memory

2GB GDDR4	2GB GDDR3
Memory Bus 512-bit	Memory Bus 256-bit
Memory Speed 1.7GT/s	Memory Speed 1.6GT/s
Memory Bandwidth 111.1GB/s	Memory Bandwidth 102.4GB/s
ECC No	ECC No

Power & Thermals

TDP -

TDP 226W

Video Output

Multi-Monitor 2

Multi-Monitor 4

Ports

2x DVI-I Dual-Link	4x DVI-I Dual-Link
1x S-Video	-
-	1x SDI

Decoder

-	Decoder Model VP2

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe 2-Slots
Height 111 mm (4.37") Width 254 mm (10") Depth 37 mm (1.46")	Height 111 mm (4.37") Width 267 mm (10.51") Depth 39 mm (1.53")
Cooling Blower 1x Fan	Cooling Blower 1x Fan
Power Connectors 1x 8-Pin, 1x 6-Pin	Power Connectors 1x 8-Pin, 1x 6-Pin

Chip

Manufacturer ATI	Manufacturer NVIDIA
Chip Designer ATI	Chip Designer NVIDIA
Architecture TeraScale 1	Architecture Tesla
Family FireGL V	Family Quadro FX7
Branding	Branding
Codename Pele	Codename NV92
Chip Variant R600 GT	Chip Variant -
Market Segment Workstation	Market Segment Workstation
Release Date Aug 6, 2007	Release Date Apr 18, 2008

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node 80nm	Fabrication Node 65nm
Die Size 420mm²	Die Size 324mm²
Transistor Count 720 Million	Transistor Count 754 Million
Transistor Density 1.71 MTr/mm²	Transistor Density 2.33 MTr/mm²

Images

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Competitors

ATIFireGL V8650 vs GPU AMDRadeon PRO W7800 ATIFireGL V8650 vs GPU AMDRadeon PRO W7400 ATIFireGL V8650 vs GPU AMDRadeon PRO W7500

NVIDIAQuadro FX 4700 X2 vs GPU AMDRadeon PRO W7800 NVIDIAQuadro FX 4700 X2 vs GPU AMDRadeon PRO W7700 NVIDIAQuadro FX 4700 X2 vs GPU AMDRadeon AI PRO R9700 Show 3 more