NVIDIA GRID K520Q vs AMD Radeon RX 7800 XT
GPU Specs Compare
Graphics Card
Release Date
Jul 2014
Aug 2023
Generation
GRID
Navi III
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1250 MHz
2438 MHz
Base Clock
-
1295 MHz
Boost Clock
-
2430 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
624.1GB/s
Render Config
Shading Units
1536
3840
TMUs
128
240
ROPs
32
96
L1 Cache
16 KB (per SMX)
128 KB per Array
L2 Cache
512 KB
4 MB
Compute Units
-
60
RT Cores
-
60
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
23.84 GPixel/s
233.3 GPixel/s
Texture Rate
95.36 GTexel/s
583.2 GTexel/s
FP32 (float)
2.289 TFLOPS
37.32 TFLOPS
FP64 (double)
95.36 GFLOPS
1166.4 GFLOPS
FP16 (half)
-
74.65 TFLOPS
Graphics Processor
GPU Name
GK104
Navi 32
Architecture
Kepler
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
3.54 billion
28.1 billion
Die Size
294 mm²
346 mm²
GPU Variant
-
Navi 32 XT(215-180000006)
Board Design
TDP
225W
263W
Suggested PSU
550 W
600 W
Outputs
No outputs
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
-
2x 8-pin
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.1
1.3
CUDA
3.0
-
Shader Model
5.1
6.8
📊 Benchmark
3DMark Time Spy
-
20,086
3DMark Time Spy Extreme
-
9,448
3DMark Speed Way
-
3,978
Shadow of the Tomb Raider 2160p
-
82
Cyberpunk 2077 2160p
-
38
Shadow of the Tomb Raider 1440p
-
158
Cyberpunk 2077 1440p
-
82
Shadow of the Tomb Raider 1080p
-
234
Cyberpunk 2077 1080p
-
126
GTA 5 2160p
-
140
GTA 5 1440p
-
140
GTA 5 1080p
-
190
Horizon Forbidden West 1080p
-
98
Horizon Forbidden West 1440p
-
81
Horizon Forbidden West 2160p
-
52