GeForce GTX 770M vs Radeon HD 6870
In this comparison between GeForce GTX 770M and Radeon HD 6870 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 770M will be the best choice, for others Radeon HD 6870 will be their preference. Study the comparison tables below and make your choice.
GeForce GTX 770M is a Laptop Graphics Card
Note: GeForce GTX 770M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 770M here:
Main Specs
GeForce GTX 770M
Radeon HD 6870
Power consumption (TDP)
75 Watt
151 Watt
Interface
MXM-B (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
2x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
3 GB
1 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 6870 has 101% more power consumption, than GeForce GTX 770M.
GeForce GTX 770M is connected by MXM-B (3.0), and Radeon HD 6870 uses PCIe 2.0 x16 interface.
GeForce GTX 770M has 2 GB more memory, than Radeon HD 6870.
GeForce GTX 770M is used in Laptops, and Radeon HD 6870 - in Desktops.
GeForce GTX 770M is build with Kepler architecture, and Radeon HD 6870 - with Terascale 2.
GeForce GTX 770M is manufactured by 28 nm process technology, and Radeon HD 6870 - by 40 nm process technology.
Memory clock speed of GeForce GTX 770M is 950 MHz higher, than Radeon HD 6870.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
14−16
10−12
ultra / 1080p
8−9
6−7
QHD / 1440p
3−4
1−2
low / 720p
30−33
24−27
medium / 1080p
16−18
12−14
The average gaming FPS of GeForce GTX 770M in Assassin's Creed Odyssey is 36% more, than Radeon HD 6870.
high / 1080p
21−24
18−20
ultra / 1080p
18−20
14−16
QHD / 1440p
6−7
1−2
4K / 2160p
5−6
−
low / 720p
45−50
35−40
medium / 1080p
24−27
20−22
The average gaming FPS of GeForce GTX 770M in Battlefield 5 is 33% more, than Radeon HD 6870.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
GeForce GTX 770M and Radeon HD 6870 have the same average FPS in Call of Duty: Warzone.
low / 768p
200−210
180−190
medium / 768p
170−180
140−150
ultra / 1080p
90−95
75−80
QHD / 1440p
50−55
40−45
4K / 2160p
30−33
30−33
high / 768p
130−140
110−120
The average gaming FPS of GeForce GTX 770M in Counter-Strike: Global Offensive is 16% more, than Radeon HD 6870.
low / 768p
55−60
55−60
ultra / 1080p
35−40
30−33
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce GTX 770M in Cyberpunk 2077 is 4% more, than Radeon HD 6870.
low / 768p
100−110
95−100
medium / 768p
90−95
75−80
ultra / 1080p
60−65
50−55
The average gaming FPS of GeForce GTX 770M in Dota 2 is 14% more, than Radeon HD 6870.
high / 1080p
16−18
12−14
ultra / 1080p
14−16
12−14
4K / 2160p
6−7
5−6
low / 720p
35−40
27−30
medium / 1080p
18−20
14−16
The average gaming FPS of GeForce GTX 770M in Far Cry 5 is 26% more, than Radeon HD 6870.
high / 1080p
24−27
20−22
ultra / 1080p
18−20
14−16
QHD / 1440p
16−18
−
low / 720p
95−100
80−85
medium / 1080p
50−55
35−40
The average gaming FPS of GeForce GTX 770M in Fortnite is 23% more, than Radeon HD 6870.
high / 1080p
24−27
18−20
ultra / 1080p
18−20
14−16
QHD / 1440p
8−9
5−6
low / 720p
50−55
40−45
medium / 1080p
27−30
21−24
The average gaming FPS of GeForce GTX 770M in Forza Horizon 4 is 30% more, than Radeon HD 6870.
low / 768p
80−85
70−75
medium / 768p
70−75
60−65
high / 1080p
27−30
21−24
ultra / 1080p
10−12
9−10
QHD / 1440p
2−3
0−1
The average gaming FPS of GeForce GTX 770M in Grand Theft Auto V is 17% more, than Radeon HD 6870.
high / 1080p
9−10
7−8
ultra / 1080p
7−8
5−6
4K / 2160p
2−3
1−2
low / 720p
27−30
21−24
medium / 1080p
12−14
9−10
The average gaming FPS of GeForce GTX 770M in Metro Exodus is 33% more, than Radeon HD 6870.
low / 768p
110−120
100−110
ultra / 1080p
100−110
90−95
medium / 1080p
100−110
100−105
The average gaming FPS of GeForce GTX 770M in Minecraft is 8% more, than Radeon HD 6870.
high / 1080p
21−24
18−20
ultra / 1080p
16−18
16−18
low / 720p
55−60
45−50
medium / 1080p
24−27
21−24
The average gaming FPS of GeForce GTX 770M in PLAYERUNKNOWN'S BATTLEGROUNDS is 15% more, than Radeon HD 6870.
high / 1080p
14−16
12−14
ultra / 1080p
9−10
8−9
QHD / 1440p
0−1
0−1
low / 720p
27−30
20−22
medium / 1080p
16−18
12−14
The average gaming FPS of GeForce GTX 770M in Red Dead Redemption 2 is 30% more, than Radeon HD 6870.
low / 768p
50−55
40−45
medium / 768p
30−35
24−27
high / 1080p
18−20
14−16
ultra / 1080p
10−11
8−9
4K / 2160p
8−9
7−8
The average gaming FPS of GeForce GTX 770M in The Witcher 3: Wild Hunt is 26% more, than Radeon HD 6870.
low / 768p
100−105
95−100
medium / 768p
60−65
55−60
ultra / 1080p
30−35
27−30
high / 768p
50−55
45−50
The average gaming FPS of GeForce GTX 770M in World of Tanks is 8% more, than Radeon HD 6870.
Full Specs
GeForce GTX 770M
Radeon HD 6870
Architecture
Kepler
Terascale 2
Code name
N14E-GS
RV940 Barts
Type
Laptop
Desktop
Release date
30 May 2013
22 October 2010
Pipelines
960
1120
Core clock speed
811 MHz
Boost Clock
797 MHz
900 MHz
Transistor count
2,540 million
1,700 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
63.76
50.40
Floating-point performance
1,530 gflops
2,016.0 gflops
Length
220 mm
Memory bus width
192 Bit
256 Bit
Memory clock speed
2000 MHz
1050 MHz
Memory bandwidth
96.0 GB/s
134.4 GB/s
Shared memory
-
-
DirectX
12 API
Shader Model
5.1
5.0
OpenGL
4.5
4.4
OpenCL
1.1
1.2
Vulkan
1.1.126
CUDA
+
CUDA cores
960
Bus support
PCI Express 3.0, PCI Express 2.0
PCIe 2.0 x16
SLI options
+
HDMI
+
+
Bitcoin / BTC (SHA256)
55 Mh/s
213 Mh/s
Laptop size
large
Standard memory configuration
GDDR5
eDP 1.2 signal support
Up to 3840x2160
LVDS signal support
Up to 1920x1200
DisplayPort Multimode (DP++) support
Up to 3840x2160
HDCP content protection
+
7.1 channel HD audio on HDMI
+
TrueHD and DTS-HD audio bitstreaming
+
H.264, VC1, MPEG2 1080p video decoder
+
Optimus
+
Eyefinity
+
Design
reference
CrossFire
+
Blu-Ray 3D Support
+
3D Vision / 3DTV Play
+
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