In the gpu comparison between the SAPPHIRE PULSE Radeon RX 7900 GRE 16GB and the Manli Nebula GeForce RTX 5070, we compare both the technical data and the benchmark results of the two graphics cards.
Quick comparison
In FP32 performance, the SAPPHIRE PULSE Radeon RX 7900 GRE 16GB is 52 % faster than the Manli Nebula GeForce RTX 5070.
The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB is based on the AMD Radeon RX 7900 GRE and has 5120 texture shaders and 80 execution units.
Manli Nebula GeForce RTX 5070 is based on NVIDIA GeForce RTX 5070, which has 6144 shaders and 48 execution units.
Memory
Memory
SAPPHIRE PULSE Radeon RX 7900 GRE 16GB
Manli Nebula GeForce RTX 5070
Memory Size
16 GB
12 GB
Memory Type
GDDR6
GDDR7
Memory Clock
2.250 GHz
1.750 GHz
Memory Speed
18.0 Gbps
28.0 Gbps
Memory bandwidth
576 GB/s
672 GB/s
Memory Interface
256 bit
192 bit
More information
The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 576 GB/s.
The Manli Nebula GeForce RTX 5070 can access 12 GB GDDR7 graphics memory and thus achieves a memory bandwidth of 672 GB/s.
Clock Speeds
Clock Speeds
SAPPHIRE PULSE Radeon RX 7900 GRE 16GB
Manli Nebula GeForce RTX 5070
Base Clock
1.287 GHz
2.165 GHz
Boost Clock
2.290 GHz
2.512 GHz
Avg (Game) Clock
1.93 GHz
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Overclocking
Yes
Yes
More information
The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB clocks in the base with up to 1.287 GHz. The base frequency of the Manli Nebula GeForce RTX 5070 is 2.165 GHz.
Thermal Design
Thermal Design
SAPPHIRE PULSE Radeon RX 7900 GRE 16GB
Manli Nebula GeForce RTX 5070
TDP
268 W
250 W
Tjunction max
97 °C
85 °C
PCIe-Power
2 x 8-Pin
1 x 16-Pin
More information
The TDP (Thermal Design Power) of the SAPPHIRE PULSE Radeon RX 7900 GRE 16GB is 268 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.
The Manli Nebula GeForce RTX 5070 has a TDP of 250 W and is supplied with the required energy via 1 x 16-Pin PCIe power connectors.
Cooler & Fans
Cooler & Fans
SAPPHIRE PULSE Radeon RX 7900 GRE 16GB
Manli Nebula GeForce RTX 5070
Fan-Type
Axial
Axial
Fan 1
3 x 95 mm
3 x 90 mm
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
0 dB
0 dB
More information
The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB has a total of 3 Axial fans.
The Manli Nebula GeForce RTX 5070 has 3 Axial fans to cool the GPU and memory.
Connectivity
Connectivity
SAPPHIRE PULSE Radeon RX 7900 GRE 16GB
Manli Nebula GeForce RTX 5070
Max. Displays
4
4
HDCP
2.3
2.3
HDMI
2x HDMI 2.1
1x HDMI 2.1b
DisplayPort
2x DP 2.1
3x DP 2.1b
More information
In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the SAPPHIRE PULSE Radeon RX 7900 GRE 16GB.
The Manli Nebula GeForce RTX 5070 supports a maximum of 4 screens.
Featureset
Featureset
SAPPHIRE PULSE Radeon RX 7900 GRE 16GB
Manli Nebula GeForce RTX 5070
Max. resolution
7680x4320
7680x4320
DirectX
12_2 (Ultimate)
12_2 (Ultimate)
Raytracing
Yes
Yes
DLSS / FSR
Yes
Yes
LED
No LED lighting
Addressable LED
More information
The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB supports a maximum resolution of 7680x4320 pixels.
The maximum resolution of the Manli Nebula GeForce RTX 5070 is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
SAPPHIRE PULSE Radeon RX 7900 GRE 16GB
Manli Nebula GeForce RTX 5070
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode / Encode
Decode / Encode
VP9
Decode / Encode
Decode / Encode
AV1
Decode / Encode
Decode / Encode
More information
The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.
Dimensions
Dimensions
SAPPHIRE PULSE Radeon RX 7900 GRE 16GB
Manli Nebula GeForce RTX 5070
Length
320 mm
312 mm
Height
129 mm
124 mm
Width
53 mm
51 mm
Width (Slots)
3 Slots
3 Slots
SFF-Ready
No
No
More information
The SAPPHIRE PULSE Radeon RX 7900 GRE 16GB is 320 mm long, 129 mm high and 53 mm wide.
The Manli Nebula GeForce RTX 5070 is 312 mm long, 124 mm high and 51 mm wide.
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.
The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
Here you can rate the SAPPHIRE PULSE Radeon RX 7900 GRE 16GB to help other visitors make their purchasing decisions. The average rating is 4.8 stars (5 ratings). Rate now:
Here you can rate the Manli Nebula GeForce RTX 5070 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
