GeForce 6800 Ultra vs Go 7700

Place in the ranking	1266	1280
Place by popularity	not in top-100	not in top-100
Power efficiency	no data	0.30
Architecture	Curie (2003−2013)	Curie (2003−2013)
GPU code name	G73	NV45
Market segment	Laptop	Desktop
Release date	1 August 2006 (18 years ago)	26 July 2004 (20 years ago)
Launch price (MSRP)	no data	$499

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	17	no data
Core clock speed	450 MHz	425 MHz
Boost clock speed	450 MHz	no data
Number of transistors	177 million	222 million
Manufacturing process technology	90 nm	130 nm
Power consumption (TDP)	no data	81 Watt
Texture fill rate	5.400	6.800
ROPs	8	16
TMUs	12	16

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop size	medium sized	no data
Interface	PCIe 1.0 x16	PCIe 1.0 x16
Length	no data	197 mm
Width	no data	2-slot
Supplementary power connectors	no data	1x 6-pin

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	GDDR3	GDDR3
Maximum RAM amount	512 MB	256 MB
Memory bus width	128 Bit	256 Bit
Memory clock speed	500 MHz	550 MHz
Memory bandwidth	16 GB/s	35.2 GB/s
Shared memory	-	-

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors

No outputs

2x DVI, 1x S-Video

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	9.0c (9_3)	9.0c (9_3)
Shader Model	3.0	3.0
OpenGL	2.1	2.1
OpenCL	N/A	N/A
Vulkan	N/A	N/A

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.

Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Go 7700 0.38
+5.6%

6800 Ultra 0.36

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Go 7700 147
+6.5%

6800 Ultra 138

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

2−3
+100%

1−2

−100%

Full HD
Medium Preset

Assassin's Creed Odyssey	3−4 +50%	2−3 −50%
Call of Duty: Modern Warfare	2−3 +100%	1−2 −100%
Cyberpunk 2077	2−3 +100%	1−2 −100%
Hitman 3	4−5 +33.3%	3−4 −33.3%
Horizon Zero Dawn	8−9 +14.3%	7−8 −14.3%
Shadow of the Tomb Raider	4−5 +33.3%	3−4 −33.3%
Watch Dogs: Legion	27−30 +16.7%	24−27 −16.7%

Full HD
High Preset

Assassin's Creed Odyssey	3−4 +50%	2−3 −50%
Call of Duty: Modern Warfare	2−3 +100%	1−2 −100%
Cyberpunk 2077	2−3 +100%	1−2 −100%
Hitman 3	4−5 +33.3%	3−4 −33.3%
Horizon Zero Dawn	8−9 +14.3%	7−8 −14.3%
Shadow of the Tomb Raider	4−5 +33.3%	3−4 −33.3%
The Witcher 3: Wild Hunt	9−10 +12.5%	8−9 −12.5%
Watch Dogs: Legion	27−30 +16.7%	24−27 −16.7%

Full HD
Ultra Preset

Assassin's Creed Odyssey	3−4 +50%	2−3 −50%
Call of Duty: Modern Warfare	2−3 +100%	1−2 −100%
Cyberpunk 2077	2−3 +100%	1−2 −100%
Hitman 3	4−5 +33.3%	3−4 −33.3%
Horizon Zero Dawn	8−9 +14.3%	7−8 −14.3%
Shadow of the Tomb Raider	4−5 +33.3%	3−4 −33.3%
The Witcher 3: Wild Hunt	9−10 +12.5%	8−9 −12.5%
Watch Dogs: Legion	27−30 +16.7%	24−27 −16.7%

1440p
Ultra Preset

Cyberpunk 2077	0−1	0−1
Hitman 3	6−7 +20%	5−6 −20%
Horizon Zero Dawn	2−3 +100%	1−2 −100%

1440p
Epic Preset

Red Dead Redemption 2

2−3
+100%

1−2

−100%

4K
Ultra Preset

Assassin's Creed Odyssey	1−2	0−1
Assassin's Creed Valhalla	0−1	0−1

4K
Epic Preset

Red Dead Redemption 2

2−3
+100%

1−2

−100%

Pros & cons summary

Performance score	0.38	0.36
Recency	1 August 2006	26 July 2004
Maximum RAM amount	512 MB	256 MB
Chip lithography	90 nm	130 nm

Go 7700 has a 5.6% higher aggregate performance score, an age advantage of 2 years, a 100% higher maximum VRAM amount, and a 44.4% more advanced lithography process.

Given the minimal performance differences, no clear winner can be declared between GeForce Go 7700 and GeForce 6800 Ultra.

Be aware that GeForce Go 7700 is a notebook card while GeForce 6800 Ultra is a desktop one.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.