Home GPU Comparison AMD FirePro W4000 vs AMD Radeon RX 7990 XTX

AMD FirePro W4000 vs AMD Radeon RX 7990 XTX

We compared two Desktop platform GPUs: 2GB VRAM FirePro W4000 and 24GB VRAM Radeon RX 7990 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4000 's Advantages
Lower TDP (75W vs 405W)
AMD Radeon RX 7990 XTX 's Advantages
Boost Clock3599MHz
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (1152GB/s vs 102.4GB/s)
5376 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro W4000
1.267 TFLOPS
Radeon RX 7990 XTX +6881%
88.45 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Unknown
FirePro
Generation
Navi III
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2500 MHz
-
Boost Clock
3599 MHz
800 MHz
Memory Clock
3000 MHz

Memory

2GB
Memory Size
24GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
384bit
102.4GB/s
Bandwidth
1152GB/s

Render Config

12
Compute Units
96
-
-
-
768
Shading Units
6144
48
TMUs
384
32
ROPs
192
-
-
-
-
RT Cores
96
16 KB (per CU)
L1 Cache
256 KB per Array
512 KB
L2 Cache
6 MB
-
L3 Cache
192 MB

Theoretical Performance

26.40 GPixel/s
Pixel Rate
691.0 GPixel/s
39.60 GTexel/s
Texture Rate
1382 GTexel/s
-
FP16 (half)
176.9 TFLOPS
1267 GFLOPS
FP32 (float)
88.45 TFLOPS
79.20 GFLOPS
FP64 (double)
2.764 TFLOPS

Board Design

75W
TDP
405W
250 W
Suggested PSU
800 W
1x DVI 2x DisplayPort 1.2
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
None
Power Connectors
3x 8-pin

Graphics Processor

Pitcairn
GPU Name
Navi 31
Pitcairn LE GL
GPU Variant
Navi 31 XTX+
GCN 1.0
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
2.8 billion
Transistors
57.7 billion
212 mm²
Die Size
529 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
2.2
1.2
Vulkan
1.3
-
-
-
5.1
Shader Model
6.7

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