AMD Radeon RX 7950 XTX vs AMD Radeon R9 FURY X
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jun 2015
Generation
Navi III
Pirate Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2200 MHz
—
Boost Clock
3300 MHz
—
Memory Clock
2500 MHz
500 MHz
Memory
Memory Size
24GB
4GB
Memory Type
GDDR6
HBM
Memory Bus
384bit
4096bit
Bandwidth
960.0GB/s
512.0GB/s
Render Config
Compute Units
96
64
Shading Units
6144
4096
TMUs
384
256
ROPs
192
64
RT Cores
96
—
L1 Cache
256 KB per Array
16 KB (per CU)
L2 Cache
6 MB
2 MB
L3 Cache
96 MB
—
Theoretical Performance
Pixel Rate
633.6 GPixel/s
67.20 GPixel/s
Texture Rate
1267 GTexel/s
268.8 GTexel/s
FP16 (half)
162.2 TFLOPS
8.602 TFLOPS
FP32 (float)
81.10 TFLOPS
8.602 TFLOPS
FP64 (double)
2.534 TFLOPS
537.6 GFLOPS
Graphics Processor
GPU Name
Navi 31
Fiji
GPU Variant
Navi 31 XTX+
Fiji XT C8(215-0862040)
Architecture
RDNA 3.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
57.7 billion
8.9 billion
Die Size
529 mm²
596 mm²
Board Design
TDP
355W
275W
Suggested PSU
750 W
600 W
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
1x HDMI 1.4a3x DisplayPort 1.2
Power Connectors
2x 8-pin
2x 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
6.7
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.