UHD Graphics 770 vs Radeon RX 6900 XT

Place in performance ranking	18	547
Place by popularity	not in top-100	20
Cost-effectiveness evaluation	21.32	1.27
Architecture	Navi / RDNA2 (2020−2022)	Alder Lake
GPU code name	Navi 21	Alder Lake xG
Market segment	Desktop	Desktop
Release date	8 December 2020 (3 years ago)	4 January 2022 (2 years ago)
Launch price (MSRP)	$999	no data
Current price	$957 (1x MSRP)	$878

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

RX 6900 XT has 1579% better value for money than UHD Graphics 770.

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	5120	32
Core clock speed	1825 MHz	no data
Boost clock speed	2250 MHz	300 MHz
Number of transistors	26,800 million	no data
Manufacturing process technology	7 nm	10 nm
Power consumption (TDP)	300 Watt	15 Watt
Texture fill rate	720.0	26.40

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).

Interface	PCIe 4.0 x16	Ring Bus
Length	267 mm	no data
Width	3-slot	IGP
Supplementary power connectors	2x 8-pin	no data

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	GDDR6	System Shared
Maximum RAM amount	16 GB	System Shared
Memory bus width	256 Bit	System Shared
Memory clock speed	16000 MHz	1550 MHz
Memory bandwidth	512.0 GB/s	no data
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	1x HDMI, 2x DisplayPort, 1x USB Type-C	No outputs
HDMI	+	no data

API compatibility

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

DirectX	12 Ultimate (12_2)	12 (12_1)
Shader Model	6.5	6.4
OpenGL	4.6	4.6
OpenCL	2.1	3.0
Vulkan	1.2	1.3

Synthetic benchmark performance

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

Combined synthetic benchmark score

This is our combined benchmark performance 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.

RX 6900 XT 69.42
+1032%

UHD Graphics 770 6.13

Radeon RX 6900 XT outperforms UHD Graphics 770 by 1032% based on our aggregated benchmark results.

Passmark

This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. 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.

Benchmark coverage: 25%

RX 6900 XT 26863
+873%

UHD Graphics 770 2761

Radeon RX 6900 XT outperforms UHD Graphics 770 by 873% in Passmark.

3DMark 11 Performance GPU

3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.

Benchmark coverage: 17%

RX 6900 XT 59119
+260%

UHD Graphics 770 16443

Radeon RX 6900 XT outperforms UHD Graphics 770 by 260% in 3DMark 11 Performance GPU.

3DMark Fire Strike Graphics

Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.

Benchmark coverage: 14%

RX 6900 XT 50587
+1748%

UHD Graphics 770 2738

Radeon RX 6900 XT outperforms UHD Graphics 770 by 1748% in 3DMark Fire Strike Graphics.

Gaming performance

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

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD	193 +1035%	17 −1035%
1440p	134 +1240%	10−12 −1240%
4K	83 +538%	13 −538%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

130−140
+1033%

−1033%

Full HD
Medium Preset

Assassin's Creed Odyssey	117 +875%	12−14 −875%
Assassin's Creed Valhalla	169 +1200%	13 −1200%
Battlefield 5	195 +926%	18−20 −926%
Call of Duty: Modern Warfare	170−180 +861%	18−20 −861%
Cyberpunk 2077	130−140 +1260%	10 −1260%
Far Cry 5	150−160 +824%	17 −824%
Far Cry New Dawn	126 +740%	14−16 −740%
Forza Horizon 4	283 +1248%	21−24 −1248%
Hitman 3	283 +1389%	19 −1389%
Horizon Zero Dawn	205 +1364%	14 −1364%
Red Dead Redemption 2	196 +1682%	10−12 −1682%
Shadow of the Tomb Raider	222 +1486%	14−16 −1486%
Watch Dogs: Legion	190 +2011%	9−10 −2011%

Full HD
High Preset

Assassin's Creed Odyssey	106 +783%	12−14 −783%
Assassin's Creed Valhalla	142 +1929%	7−8 −1929%
Battlefield 5	196 +932%	18−20 −932%
Call of Duty: Modern Warfare	170−180 +861%	18−20 −861%
Cyberpunk 2077	130−140 +1260%	10−11 −1260%
Far Cry 5	150−160 +881%	16 −881%
Far Cry New Dawn	123 +720%	14−16 −720%
Forza Horizon 4	279 +1229%	21−24 −1229%
Hitman 3	276 +3350%	8 −3350%
Horizon Zero Dawn	174 +2800%	6 −2800%
Metro Exodus	164 +3180%	5 −3180%
Red Dead Redemption 2	124 +1027%	10−12 −1027%
Shadow of the Tomb Raider	207 +1379%	14−16 −1379%
The Witcher 3: Wild Hunt	323 +1694%	18 −1694%
Watch Dogs: Legion	170 +1789%	9−10 −1789%

Full HD
Ultra Preset

Assassin's Creed Odyssey	98 +717%	12−14 −717%
Assassin's Creed Valhalla	137 +1857%	7−8 −1857%
Battlefield 5	197 +937%	18−20 −937%
Cyberpunk 2077	130−140 +1260%	10−11 −1260%
Far Cry 5	150−160 +1021%	14 −1021%
Far Cry New Dawn	118 +687%	14−16 −687%
Forza Horizon 4	248 +1081%	21−24 −1081%
The Witcher 3: Wild Hunt	164 +1722%	9 −1722%
Watch Dogs: Legion	121 +1244%	9−10 −1244%

1440p
High Preset

Call of Duty: Modern Warfare	120−130 +1300%	9−10 −1300%
Hitman 3	213 +2030%	10−11 −2030%
Horizon Zero Dawn	136 +1033%	12−14 −1033%
Metro Exodus	102 +2450%	4−5 −2450%
Red Dead Redemption 2	82 +1950%	4−5 −1950%
Shadow of the Tomb Raider	159 +1667%	9−10 −1667%

1440p
Ultra Preset

Assassin's Creed Odyssey	99 +2375%	4−5 −2375%
Assassin's Creed Valhalla	109 +10800%	1−2 −10800%
Battlefield 5	196 +4800%	4−5 −4800%
Cyberpunk 2077	70−75 +2367%	3−4 −2367%
Far Cry 5	130−140 +1389%	9−10 −1389%
Far Cry New Dawn	117 +1571%	7−8 −1571%
Forza Horizon 4	231 +2467%	9−10 −2467%
The Witcher 3: Wild Hunt	120−130 +2460%	5−6 −2460%
Watch Dogs: Legion	91 +9000%	1−2 −9000%

4K
High Preset

Call of Duty: Modern Warfare	75−80 +1850%	4−5 −1850%
Hitman 3	128 +2033%	6−7 −2033%
Horizon Zero Dawn	38 +375%	8−9 −375%
Metro Exodus	67	0−1
Red Dead Redemption 2	55 +1733%	3−4 −1733%
Shadow of the Tomb Raider	85 +4150%	2−3 −4150%
The Witcher 3: Wild Hunt	122 +3967%	3−4 −3967%

4K
Ultra Preset

Assassin's Creed Odyssey	68 +2167%	3−4 −2167%
Assassin's Creed Valhalla	66 +3200%	2−3 −3200%
Battlefield 5	134 +6600%	2−3 −6600%
Cyberpunk 2077	35−40	0−1
Far Cry 5	80−85 +1267%	6−7 −1267%
Far Cry New Dawn	101 +1163%	8−9 −1163%
Forza Horizon 4	162 +3140%	5−6 −3140%
Watch Dogs: Legion	54 +5300%	1−2 −5300%

This is how RX 6900 XT and UHD Graphics 770 compete in popular games:

RX 6900 XT is 1035% faster in 1080p
RX 6900 XT is 1240% faster in 1440p
RX 6900 XT is 538% faster in 4K

Here's the range of performance differences observed across popular games:

in Assassin's Creed Valhalla, with 1440p resolution and the Ultra Preset, the RX 6900 XT is 10800% faster than the UHD Graphics 770.

All in all, in popular games:

Without exception, RX 6900 XT surpassed UHD Graphics 770 in all 66 of our tests.

Pros & cons summary

Performance score	69.42	6.13
Recency	8 December 2020	4 January 2022
Maximum RAM amount	16 GB	System Shared
Chip lithography	7 nm	10 nm
Power consumption (TDP)	300 Watt	15 Watt