Report an Error

ATI Radeon HD 5770 X2

Graphics Processor
Juniper x2
Cores
800 x2
TMUs
40 x2
ROPs
16 x2
Memory Size
1024 MB x2
Memory Type
GDDR5
Bus Width
128 bit x2
The Radeon HD 5770 X2 was a graphics card by ATI, launched on October 13th, 2010. Built on the 40 nm process, and based on the Juniper graphics processor, in its Juniper XT variant, the card supports DirectX 11.2. The Juniper graphics processor is an average sized chip with a die area of 166 mm² and 1,040 million transistors. Radeon HD 5770 X2 combines two graphics processors to increase performance. It features 800 shading units, 40 texture mapping units, and 16 ROPs, per GPU. ATI has paired 2,048 MB GDDR5 memory with the Radeon HD 5770 X2, which are connected using a 128-bit memory interface per GPU (each GPU manages 1,024 MB). The GPU is operating at a frequency of 850 MHz, memory is running at 1200 MHz (4.8 Gbps effective).
Being a dual-slot card, its power draw is not exactly known. Display outputs include: 2x DVI, 1x HDMI 1.3a, 1x DisplayPort 1.1. Radeon HD 5770 X2 is connected to the rest of the system using a PCI-Express 2.0 x16 interface.

Graphics Processor

GPU Name
Juniper
GPU Variant
Juniper XT
(215-0754013)
Architecture
TeraScale 2
Foundry
TSMC
Process Size
40 nm
Transistors
1,040 million
Die Size
166 mm²

Graphics Card

Release Date
Oct 13th, 2010
Generation
Evergreen
(HD 5700)
Predecessor
Radeon R700
Successor
Northern Islands
Production
End-of-life
Bus Interface
PCIe 2.0 x16
Reviews
142 in our database

Relative Performance

12%
GeForce 210
15%
GeForce 9400 GT
18%
Radeon HD 4550
23%
Radeon HD 5450
28%
Radeon HD 6450
29%
GeForce GT 520
36%
GeForce GT 220
47%
GeForce GT 430
48%
Radeon HD 5570
52%
Radeon HD 4670
55%
GeForce GT 440
56%
GeForce GT 240
64%
GeForce 9600 GT
68%
Radeon HD 5670
73%
GeForce GT 640
75%
GeForce 9800 GT
78%
Radeon HD 6670
81%
Radeon HD 4830
86%
Radeon HD 4770
91%
Radeon HD 4850
93%
GeForce GTS 250
96%
GeForce GTS 450
99%
Radeon HD 5750
100%
Radeon HD 5770 X2
113%
Radeon HD 7750
114%
Radeon HD 5770
116%
GeForce GTX 260
118%
Radeon HD 4870
118%
Radeon Vega 8
119%
GeForce GTX 550 Ti
120%
GeForce GTX 650
127%
Radeon HD 5830
134%
Radeon HD 6790
136%
Radeon HD 4890
141%
GeForce GTX 460
142%
Radeon RX Vega 11
143%
GeForce GT 1030
145%
GeForce GTX 275
145%
Radeon HD 7770 GHz Edition
146%
GeForce GTX 280
148%
GeForce GTX 465
156%
Radeon HD 6850
158%
GeForce GTX 285
170%
Radeon HD 5850
173%
GeForce GTX 650 Ti
173%
Radeon HD 7790
180%
Radeon RX 550
181%
GeForce GTX 470
187%
Radeon HD 6870
200%
Radeon HD 5870
206%
GeForce GTX 560 Ti
207%
Radeon HD 4870 X2
211%
GeForce GTX 750 Ti
212%
Radeon HD 6950
220%
GeForce GTX 295
222%
GeForce GTX 650 Ti Boost
224%
Radeon HD 7850
228%
GeForce GTX 480
238%
Radeon HD 6970
243%
Radeon R7 265
247%
Radeon RX 460
247%
Radeon R7 370
248%
GeForce GTX 660
248%
GeForce GTX 570
253%
Radeon RX 560
268%
GeForce GTX 950
271%
Radeon HD 7870 GHz Edition
277%
Radeon R9 270X
281%
GeForce GTX 660 Ti
282%
GeForce GTX 580
284%
GeForce GTX 1050
285%
Radeon HD 7950
290%
GeForce GTX 1630
290%
Radeon HD 5970
299%
GeForce GTX 760
321%
GeForce GTX 670
330%
GeForce GTX 960
338%
Radeon R9 380
340%
Radeon R9 285
344%
Radeon HD 7970
347%
GeForce GTX 680
355%
GeForce GTX 1050 Ti
364%
GeForce GTX 770
373%
Radeon HD 6990
382%
Radeon R9 280X
387%
GeForce GTX 590
388%
Radeon HD 7970 GHz Edition
429%
GeForce GTX 780
436%
Radeon RX 6400
445%
GeForce GTX 1650
472%
Radeon RX 470
479%
Radeon R9 290
505%
Radeon RX 570
511%
Radeon R9 390
514%
Radeon R9 290X
521%
GeForce GTX 970
527%
GeForce GTX TITAN
535%
GeForce GTX 780 Ti
542%
Radeon R9 390X
545%
Radeon HD 7990
547%
Radeon RX 480
552%
GeForce GTX 690
567%
GeForce GTX 1060 6 GB
574%
Radeon RX 5500 OEM
581%
Radeon RX 580
586%
Radeon RX 5500 XT
591%
Radeon RX 6500 XT
593%
GeForce GTX 980
599%
GeForce GTX 1650 SUPER
601%
Radeon R9 FURY
628%
Radeon RX 590
661%
Radeon R9 295X2
665%
GeForce GTX 1660
673%
Radeon R9 FURY X
684%
GeForce GTX 980 Ti
702%
GeForce GTX TITAN X
747%
GeForce GTX 1660 SUPER
763%
GeForce GTX 1660 Ti
763%
GeForce GTX 1070
776%
GeForce RTX 3050 8 GB
813%
Radeon RX Vega 56
862%
GeForce GTX 1070 Ti
875%
Radeon RX 5600 XT
886%
Radeon RX Vega 64
899%
GeForce GTX 1080
899%
GeForce RTX 2060
936%
Radeon RX 5700
1001%
Radeon RX 6600
1010%
GeForce RTX 2060 SUPER
1046%
GeForce RTX 2070
1067%
GeForce RTX 3060
1071%
Radeon RX 5700 XT
1083%
Radeon VII
1111%
TITAN X Pascal
1145%
GeForce GTX 1080 Ti
1157%
GeForce RTX 2070 SUPER
1194%
Radeon RX 6600 XT
1217%
Radeon RX 6650 XT
1245%
GeForce RTX 2080
1305%
GeForce RTX 2080 SUPER
1337%
GeForce RTX 3060 Ti
1360%
Radeon RX 6700 XT
1465%
GeForce RTX 2080 Ti
1469%
Radeon RX 6750 XT
1566%
GeForce RTX 3070
1675%
GeForce RTX 3070 Ti
1726%
Radeon RX 6800
1981%
Radeon RX 6800 XT
2035%
GeForce RTX 3080
2153%
Radeon RX 6900 XT
2279%
GeForce RTX 3080 Ti
2282%
Radeon RX 6950 XT
2302%
GeForce RTX 3090
2486%
GeForce RTX 3090 Ti
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
850 MHz
Memory Clock
1200 MHz
4.8 Gbps effective

Memory

Memory Size
1024 MB
Memory Type
GDDR5
Memory Bus
128 bit
Bandwidth
76.80 GB/s

Render Config

Shading Units
800
TMUs
40
ROPs
16
Compute Units
10
L1 Cache
8 KB (per CU)
L2 Cache
256 KB

Theoretical Performance

Pixel Rate
13.60 GPixel/s
Texture Rate
34.00 GTexel/s
FP32 (float) performance
1,360 GFLOPS

Board Design

Slot Width
Dual-slot
TDP
unknown
Suggested PSU
200 W
Outputs
2x DVI
1x HDMI 1.3a
1x DisplayPort 1.1

Graphics Features

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader Model
5.0

Juniper GPU Notes

Architecture Codename: Evergreen
Graphics/Compute: GFX4
Display Core Engine: 4.0
Unified Video Decoder: 2.3

Retail boards based on this design (1)

Name GPU Clock Memory Clock Other Changes
Yeston HD 5770 X2 850 MHz 1200 MHz 2x DVI 1x HDMI 1x DisplayPort
Jul 2nd, 2022 16:10 EDT change timezone

New Forum Posts

Popular Reviews

Controversial News Posts