P104 100 vs Radeon HD 7970
When choosing between P104 100 and Radeon HD 7970, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between P104 100 and Radeon HD 7970.
P104 100
Main Specs
P104 100
Radeon HD 7970
Power consumption (TDP)
300 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Memory type
GDDR5X
GDDR5
Maximum RAM amount
4 GB
3 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 2x mini-DisplayPort
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Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
P104 100 has 1 GB more memory, than Radeon HD 7970.
Both cards are used in Desktops.
P104 100 is build with Pascal architecture, and Radeon HD 7970 - with GCN.
P104 100 is manufactured by 16 nm process technology, and Radeon HD 7970 - by 28 nm process technology.
Radeon HD 7970 is 7 mm longer, than P104 100.
Memory clock speed of P104 100 is 8633 MHz higher, than Radeon HD 7970.
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
35−40
35−40
ultra / 1080p
21−24
21−24
QHD / 1440p
16−18
16−18
4K / 2160p
10−11
10−11
low / 720p
60−65
60−65
medium / 1080p
40−45
40−45
P104 100 and Radeon HD 7970 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
55−60
55−60
ultra / 1080p
45−50
45−50
QHD / 1440p
35−40
35−40
4K / 2160p
18−20
18−20
low / 720p
100−110
100−110
medium / 1080p
60−65
60−65
P104 100 and Radeon HD 7970 have the same average FPS in Battlefield 5.
low / 768p
50−55
50−55
QHD / 1440p
0−1
0−1
P104 100 and Radeon HD 7970 have the same average FPS in Call of Duty: Warzone.
low / 768p
250−260
250−260
medium / 768p
220−230
220−230
ultra / 1080p
180−190
180−190
QHD / 1440p
110−120
110−120
4K / 2160p
70−75
70−75
high / 768p
210−220
210−220
P104 100 and Radeon HD 7970 have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
60−65
60−65
medium / 1080p
55−60
55−60
P104 100 and Radeon HD 7970 have the same average FPS in Cyberpunk 2077.
low / 768p
120−130
120−130
medium / 768p
110−120
110−120
ultra / 1080p
100−110
100−110
P104 100 and Radeon HD 7970 have the same average FPS in Dota 2.
high / 1080p
45−50
45−50
ultra / 1080p
40−45
40−45
QHD / 1440p
27−30
27−30
4K / 2160p
14−16
14−16
low / 720p
80−85
80−85
medium / 1080p
45−50
45−50
P104 100 and Radeon HD 7970 have the same average FPS in Far Cry 5.
high / 1080p
60−65
60−65
ultra / 1080p
45−50
45−50
QHD / 1440p
27−30
27−30
4K / 2160p
27−30
27−30
low / 720p
180−190
180−190
medium / 1080p
110−120
110−120
P104 100 and Radeon HD 7970 have the same average FPS in Fortnite.
high / 1080p
60−65
60−65
ultra / 1080p
45−50
45−50
QHD / 1440p
30−35
30−35
4K / 2160p
24−27
24−27
low / 720p
100−110
100−110
medium / 1080p
65−70
65−70
P104 100 and Radeon HD 7970 have the same average FPS in Forza Horizon 4.
low / 768p
140−150
140−150
medium / 768p
120−130
120−130
high / 1080p
70−75
70−75
ultra / 1080p
30−35
30−35
QHD / 1440p
21−24
21−24
P104 100 and Radeon HD 7970 have the same average FPS in Grand Theft Auto V.
high / 1080p
24−27
24−27
ultra / 1080p
20−22
20−22
QHD / 1440p
16−18
16−18
4K / 2160p
8−9
8−9
low / 720p
65−70
65−70
medium / 1080p
30−35
30−35
P104 100 and Radeon HD 7970 have the same average FPS in Metro Exodus.
low / 768p
130−140
130−140
medium / 1080p
120−130
120−130
P104 100 and Radeon HD 7970 have the same average FPS in Minecraft.
ultra / 1080p
14−16
14−16
low / 720p
100−110
100−110
medium / 1080p
18−20
18−20
P104 100 and Radeon HD 7970 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
24−27
24−27
ultra / 1080p
16−18
16−18
QHD / 1440p
10−11
10−11
4K / 2160p
7−8
7−8
low / 720p
65−70
65−70
medium / 1080p
35−40
35−40
P104 100 and Radeon HD 7970 have the same average FPS in Red Dead Redemption 2.
low / 768p
130−140
130−140
medium / 768p
85−90
85−90
high / 1080p
45−50
45−50
ultra / 1080p
24−27
24−27
4K / 2160p
16−18
16−18
P104 100 and Radeon HD 7970 have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p
90−95
90−95
medium / 768p
60−65
60−65
ultra / 1080p
50−55
50−55
high / 768p
60−65
60−65
P104 100 and Radeon HD 7970 have the same average FPS in World of Tanks.
Full Specs
P104 100
Radeon HD 7970
Architecture
Pascal
GCN
Code name
GP104
Tahiti XT
Type
Desktop
Desktop
Release date
12 December 2017
22 December 2011
Pipelines
1920
2048
Core clock speed
1607 MHz
Boost Clock
1733 MHz
925 MHz
Transistor count
7,200 million
4,313 million
Manufacturing process technology
16 nm
28 nm
Texture fill rate
208.0
118.4
Floating-point performance
8,873 gflops
3,789 gflops
Length
267 mm
274 mm
Memory bus width
256 Bit
384 Bit
Memory clock speed
10008 MHz
1375 MHz
Memory bandwidth
320.3 GB/s
264 GB/s
Shared memory
-
DirectX
12 (12_1)
Shader Model
6.4
5.1
OpenGL
4.6
4.6
OpenCL
1.2
1.2
Vulkan
1.2.131
CUDA
6.1
FreeSync
+
Bus support
PCIe 2.1 x16
HDMI
+
Bitcoin / BTC (SHA256)
485 Mh/s
Eyefinity
+
Design
reference
CrossFire
+
Ethereum / ETH (DaggerHashimoto)
20.71 Mh/s
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