AMD Radeon RX 7600 XT vs AMD Radeon Instinct MI8
GPU Specs Compare
Graphics Card
Release Date
Jan 2024
Dec 2016
Generation
Navi III
Radeon Instinct
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1980 MHz
-
Boost Clock
2755 MHz
-
Memory Clock
2250 MHz
500 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
HBM
Memory Bus
128bit
4096bit
Bandwidth
288.0GB/s
512.0GB/s
Render Config
Compute Units
32
64
Shading Units
2048
4096
TMUs
128
256
ROPs
64
64
RT Cores
32
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
2 MB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
176.3 GPixel/s
64.00 GPixel/s
Texture Rate
352.6 GTexel/s
256.0 GTexel/s
FP16 (half)
45.14 TFLOPS
8.192 TFLOPS
FP32 (float)
22.57 TFLOPS
8.192 TFLOPS
FP64 (double)
705.3 GFLOPS
512.0 GFLOPS
Graphics Processor
GPU Name
Navi 33
Fiji
GPU Variant
Navi 33 XT(215-163000047)
Fiji XT CA(215-0862120)
Architecture
RDNA 3.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
13.3 billion
8.9 billion
Die Size
204 mm²
596 mm²
Board Design
TDP
190W
175W
Suggested PSU
450 W
450 W
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
No outputs
Power Connectors
1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.2.170
Shader Model
6.8
6.5
📊 Benchmark
3DMark Time Spy
11,241
-
3DMark Time Spy Extreme
5,289
-
3DMark Speed Way
2,044
-
Shadow of the Tomb Raider 2160p
40
-
Cyberpunk 2077 2160p
22
-
Shadow of the Tomb Raider 1440p
90
-
Cyberpunk 2077 1440p
50
-
Shadow of the Tomb Raider 1080p
140
-
Cyberpunk 2077 1080p
80
-
GTA 5 2160p
80
-
GTA 5 1440p
80
-
GTA 5 1080p
190
-