ZOTAC GeForce GT 1030
vs
GALAX GeForce RTX 2080 OC


GPU comparison with benchmarks

In the gpu comparison between the ZOTAC GeForce GT 1030 and the GALAX GeForce RTX 2080 OC, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The ZOTAC GeForce GT 1030 is based on the NVIDIA GeForce GT 1030 and has 384 texture shaders and 3 execution units.

GALAX GeForce RTX 2080 OC is based on NVIDIA GeForce RTX 2080, which has 2944 shaders and 46 execution units.
ZOTAC GeForce GT 1030 GPU GALAX GeForce RTX 2080 OC
NVIDIA GeForce GT 1030 Based on NVIDIA GeForce RTX 2080
GP108-300-A1 GPU Chip TU104
Pascal Architecture Turing
3 Streaming Multiprocessors 46
384 Shader 2944
16 Render Output Units 64
24 Texture Units 184
0 Raytracing Cores 46

Memory

The ZOTAC GeForce GT 1030 has 2 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 48 GB/s.

The GALAX GeForce RTX 2080 OC can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s.

2 GB Memory Size 8 GB
GDDR5 Memory Type GDDR6
1.502 GHz Memory Clock 1.750 GHz
6.0 Gbps Memory Speed 14.0 Gbps
48 GB/s Memory bandwidth 448 GB/s
64 bit Memory Interface 256 bit

Clock Speeds

The ZOTAC GeForce GT 1030 clocks in the base with up to 1.227 GHz. The base frequency of the GALAX GeForce RTX 2080 OC is 1.515 GHz.

1.227 GHz Base Clock 1.515 GHz
1.468 GHz Boost Clock 1.785 GHz
Avg (Game) Clock 1.71 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the ZOTAC GeForce GT 1030 is 30 W. The graphics card is supplied with energy via the connector.

The GALAX GeForce RTX 2080 OC has a TDP of 215 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors.

30 W TDP 215 W
-- TDP (up) --
97 °C Tjunction max 88 °C
PCIe-Power 1 x 6-Pin, 1 x 8-Pin

Cooler & Fans

The ZOTAC GeForce GT 1030 has a total of 1 Axial fans.

The GALAX GeForce RTX 2080 OC has 2 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
1 x 80 mm Fan 1 2 x 90 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
0 dB Noise (Load) --

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 2 screens can be connected to the ZOTAC GeForce GT 1030.

The GALAX GeForce RTX 2080 OC supports a maximum of 4 screens.

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

Featureset

The ZOTAC GeForce GT 1030 supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the GALAX GeForce RTX 2080 OC is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_1 DirectX 12_2 (Ultimate)
No Raytracing Yes
Yes DLSS / FSR Yes
No LED lighting LED Addressable LED

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

Dimensions

The ZOTAC GeForce GT 1030 is 169 mm long, 126 mm high and 36 mm wide.

The GALAX GeForce RTX 2080 OC is 283 mm long, 139 mm high and 41 mm wide.

169 mm Length 283 mm
126 mm Height 139 mm
36 mm Width 41 mm
2 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 3.0 x 4 GPU Interface PCIe 3.0 x 16

Additional data

The ZOTAC GeForce GT 1030 was released in Q3/2017 at a price of 79 $ (Reference).

The GALAX GeForce RTX 2080 OC was introduced in Q3/2018 at a price of 699 $ (Reference).

ZT-P10300C-10M Part-no 28NSL6UCT7OC
Q3/2017 Release date Q3/2018
79 $ (Reference) Launch Price 699 $ (Reference)
14 nm Structure size 12 nm
-- Documents data sheet

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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

Port Royal (Raytracing)

Speed Way Graphics Score (Raytracing)

Cyberpunk 2077

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.

3840x2160 (2160p)

GALAX GeForce RTX 2080 OC GALAX GeForce RTX 2080 OC
8 GB GDDR6
40 fps (avg)

2560x1440 (1440p)

GALAX GeForce RTX 2080 OC GALAX GeForce RTX 2080 OC
8 GB GDDR6
48 fps (avg)

1920x1080 (1080p)

GALAX GeForce RTX 2080 OC GALAX GeForce RTX 2080 OC
8 GB GDDR6
69 fps (avg)

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)

ZOTAC GeForce GT 1030 ZOTAC GeForce GT 1030
2 GB GDDR5
1 fps (avg)
GALAX GeForce RTX 2080 OC GALAX GeForce RTX 2080 OC
8 GB GDDR6
67 fps (avg)

2560x1440 (1440p)

ZOTAC GeForce GT 1030 ZOTAC GeForce GT 1030
2 GB GDDR5
16 fps (avg)
GALAX GeForce RTX 2080 OC GALAX GeForce RTX 2080 OC
8 GB GDDR6
121 fps (avg)

1920x1080 (1080p)

ZOTAC GeForce GT 1030 ZOTAC GeForce GT 1030
2 GB GDDR5
21 fps (avg)
GALAX GeForce RTX 2080 OC GALAX GeForce RTX 2080 OC
8 GB GDDR6
169 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

GALAX GeForce RTX 2080 OC GALAX GeForce RTX 2080 OC
8 GB GDDR6
110837

Geekbench 6 - Vulkan

GALAX GeForce RTX 2080 OC GALAX GeForce RTX 2080 OC
8 GB GDDR6
105772

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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