GALAX GeForce GTX 980 HOF Watercooled
vs
Biostar Radeon RX Vega 56 8G


GPU comparison with benchmarks

In the gpu comparison between the GALAX GeForce GTX 980 HOF Watercooled and the Biostar Radeon RX Vega 56 8G, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The GALAX GeForce GTX 980 HOF Watercooled is based on the NVIDIA GeForce GTX 980 and has 2048 texture shaders and 16 execution units.

Biostar Radeon RX Vega 56 8G is based on AMD RX Vega 56, which has 3584 shaders and 56 execution units.
GALAX GeForce GTX 980 HOF Watercooled GPU Biostar Radeon RX Vega 56 8G
NVIDIA GeForce GTX 980 Based on AMD RX Vega 56
GM204-400-A1 GPU Chip Vega 10 XL
Maxwell 2.0 Architecture GCN 5
16 Streaming Multiprocessors 56
2048 Shader 3584
64 Render Output Units 64
128 Texture Units 256
0 Raytracing Cores 0

Memory

The GALAX GeForce GTX 980 HOF Watercooled has 4 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 224 GB/s.

The Biostar Radeon RX Vega 56 8G can access 8 GB HBM2 graphics memory and thus achieves a memory bandwidth of 410 GB/s.

4 GB Memory Size 8 GB
GDDR5 Memory Type HBM2
1.753 GHz Memory Clock 0.800 GHz
7.0 Gbps Memory Speed 1.6 Gbps
224 GB/s Memory bandwidth 410 GB/s
256 bit Memory Interface 2048 bit

Clock Speeds

The GALAX GeForce GTX 980 HOF Watercooled clocks in the base with up to 1.304 GHz. The base frequency of the Biostar Radeon RX Vega 56 8G is 1.156 GHz.

1.304 GHz Base Clock 1.156 GHz
1.418 GHz Boost Clock 1.471 GHz
Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the GALAX GeForce GTX 980 HOF Watercooled is 165 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The Biostar Radeon RX Vega 56 8G has a TDP of 210 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

165 W TDP 210 W
-- TDP (up) --
98 °C Tjunction max 100 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The GALAX GeForce GTX 980 HOF Watercooled has a total of 0 -- fans.

The Biostar Radeon RX Vega 56 8G has 1 Radial fans to cool the GPU and memory.

-- Fan-Type Radial
-- Fan 1 1 x 70 mm
-- Fan 2 --
Water cooling Cooler-Type Air cooling
0 dB Noise (Idle) 37 dB
0 dB Noise (Load) 49 dB

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the GALAX GeForce GTX 980 HOF Watercooled.

The Biostar Radeon RX Vega 56 8G supports a maximum of 4 screens.

4 Max. Displays 4
2.2 HDCP-Version --
1x HDMI v2.0 HDMI Ports 1x HDMI v2.0b
3x DP v1.2 DP Ports 3x DP v1.4
1 DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The GALAX GeForce GTX 980 HOF Watercooled supports a maximum resolution of 4096x2160 pixels.

The maximum resolution of the Biostar Radeon RX Vega 56 8G is 7680x4320 pixels.

4096x2160 Max. resolution 7680x4320
12_1 DirectX 12_1
No Raytracing No
No DLSS / FSR Yes
No LED lighting LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

Decode / Encode h264 Decode / Encode
No h265 / HEVC Decode / Encode
No AV1 No
Decode VP8 Decode
No VP9 Decode / Encode

Dimensions

The GALAX GeForce GTX 980 HOF Watercooled is 308 mm long, 129 mm high and -- wide.

The Biostar Radeon RX Vega 56 8G is 280 mm long, 127 mm high and 40 mm wide.

308 mm Length 280 mm
129 mm Height 127 mm
-- Width 40 mm
2 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight 1090 g
PCIe 3 x 16 GPU Interface PCIe 3.0 x 16
No SFF-Ready No

Additional data

The GALAX GeForce GTX 980 HOF Watercooled was released in Q3/2014 at a price of 649 $.

The Biostar Radeon RX Vega 56 8G was introduced in Q3/2017 at a price of 399 $ (Reference).

98NQH6DNF1WT Part-no VAVAL5VM88
Q3/2014 Release date Q3/2017
649 $ Launch Price 399 $ (Reference)
28 nm Structure size 14 nm
-- Documents data sheet

Rate these graphics cards now

Here you can rate the GALAX GeForce GTX 980 HOF Watercooled to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Biostar Radeon RX Vega 56 8G to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

Biostar Radeon RX Vega 56 8G Biostar Radeon RX Vega 56 8G
8 GB HBM2
43 fps (avg)

2560x1440 (1440p)

Biostar Radeon RX Vega 56 8G Biostar Radeon RX Vega 56 8G
8 GB HBM2
80 fps (avg)

1920x1080 (1080p)

Biostar Radeon RX Vega 56 8G Biostar Radeon RX Vega 56 8G
8 GB HBM2
112 fps (avg)

Geekbench 6 (OpenCL, Vulkan, Metal)

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.

Geekbench 6 - OpenCL

Geekbench 6 - Vulkan

Geekbench 6 - Metal

FP32 Performance (Single-precision TFLOPS)

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.

FP32 (TFLOPS)

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