AMD Radeon E9390 PCIe vs NVIDIA GeForce RTX 2080 SUPER
GPU · Specs Compare
Graphics Card
Release Date
Oct 2019
Jul 2019
Generation
Embedded
GeForce 20
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
713 MHz
1650 MHz
Boost Clock
1089 MHz
1815 MHz
Memory Clock
1250 MHz
1937 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
495.9GB/s
Render Config
Compute Units
28
—
Shading Units
1792
3072
TMUs
112
192
ROPs
32
64
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
2 MB
4 MB
SM Count
—
48
Tensor Cores
—
384
RT Cores
—
48
Theoretical Performance
Pixel Rate
34.85 GPixel/s
116.2 GPixel/s
Texture Rate
122.0 GTexel/s
348.5 GTexel/s
FP16 (half)
3.903 TFLOPS
22.30 TFLOPS
FP32 (float)
3.903 TFLOPS
11.15 TFLOPS
FP64 (double)
243.9 GFLOPS
348.5 GFLOPS
Graphics Processor
GPU Name
Ellesmere
TU104
Architecture
GCN 4.0
Turing
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
12 nm
Transistors
5.7 billion
13.6 billion
Die Size
232 mm²
545 mm²
GPU Variant
—
TU104-450-A1
Board Design
TDP
75W
250W
Outputs
4x DisplayPort 1.4a
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
—
600 W
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.8
CUDA
—
7.5
Benchmark
3DMark Time Spy
—
11,621
3DMark Time Spy Extreme
—
5,382
3DMark Speed Way
—
2,221
Battlefield 5 1080p
—
164
Shadow of the Tomb Raider 2160p
—
48
Cyberpunk 2077 2160p
—
43
Shadow of the Tomb Raider 1440p
—
91
Cyberpunk 2077 1440p
—
52
Shadow of the Tomb Raider 1080p
—
129
Battlefield 5 2160p
—
67
Cyberpunk 2077 1080p
—
72
Battlefield 5 1440p
—
120
GTA 5 2160p
—
82
GTA 5 1440p
—
118
GTA 5 1080p
—
180
▲ Specs Compare
Data sourced from official specifications and benchmark tests.