Radeon RX 7900 XT vs FirePro W9100
We compared two Desktop platform GPUs: 20GB VRAM Radeon RX 7900 XT and 16GB VRAM FirePro W9100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 7900 XT 's Advantages
Released 8 years and 8 months late
Boost Clock2394MHz
More VRAM (20GB vs 16GB)
Larger VRAM bandwidth (800.0GB/s vs 320.0GB/s)
2560 additional rendering cores
FirePro W9100 's Advantages
Lower TDP (275W vs 300W)
Score
Benchmark
FP32 (float)
Radeon RX 7900 XT
+882%
51480
FirePro W9100
5238
3DMark Time Spy
Radeon RX 7900 XT
+655%
26829
FirePro W9100
3552
Graphics Card
Nov 2022
Release Date
Mar 2014
Navi III
Generation
FirePro
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1387 MHz
Base Clock
-
2394 MHz
Boost Clock
-
2500 MHz
Memory Clock
1250 MHz
Memory
20GB
Memory Size
16GB
GDDR6
Memory Type
GDDR5
320bit
Memory Bus
512bit
800.0GB/s
Bandwidth
320.0GB/s
Render Config
84
Compute Units
44
5376
Shading Units
2816
336
TMUs
176
192
ROPs
64
84
RT Cores
-
256 KB per Array
L1 Cache
16 KB (per CU)
6 MB
L2 Cache
1024 KB
80 MB
L3 Cache
-
Theoretical Performance
459.6 GPixel/s
Pixel Rate
59.52 GPixel/s
804.4 GTexel/s
Texture Rate
163.7 GTexel/s
103.0 TFLOPS
FP16 (half)
-
51.48 TFLOPS
FP32 (float)
5.238 TFLOPS
1.609 TFLOPS
FP64 (double)
2.619 TFLOPS
Board Design
300W
TDP
275W
700 W
Suggested PSU
600 W
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C
Outputs
6x mini-DisplayPort 1.2
1x S-Video
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Navi 31
GPU Name
Hawaii
Navi 31 XT
(215-145000156)
GPU Variant
Hawaii GL44
RDNA 3.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
57.7 billion
Transistors
6.2 billion
529 mm²
Die Size
438 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.2
OpenCL
2.0
1.3
Vulkan
1.2
6.7
Shader Model
6.3
