Radeon RX 6800 XT vs FirePro V7800P
We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 6800 XT and 2GB VRAM FirePro V7800P to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6800 XT 's Advantages
Released 9 years and 5 months late
Boost Clock2250MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 128.0GB/s)
3168 additional rendering cores
FirePro V7800P 's Advantages
Lower TDP (138W vs 300W)
Score
Benchmark
FP32 (float)
Radeon RX 6800 XT
+928%
20740
FirePro V7800P
2016
Graphics Card
Oct 2020
Release Date
May 2011
Navi II
Generation
FirePro
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1825 MHz
Base Clock
-
2250 MHz
Boost Clock
-
2000 MHz
Memory Clock
1000 MHz
Memory
16GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
256bit
512.0GB/s
Bandwidth
128.0GB/s
Render Config
72
Compute Units
18
4608
Shading Units
1440
288
TMUs
72
128
ROPs
32
72
RT Cores
-
128 KB per Array
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
512 KB
128 MB
L3 Cache
-
Theoretical Performance
288.0 GPixel/s
Pixel Rate
22.40 GPixel/s
648.0 GTexel/s
Texture Rate
50.40 GTexel/s
41.47 TFLOPS
FP16 (half)
-
20.74 TFLOPS
FP32 (float)
2.016 TFLOPS
1296 GFLOPS
FP64 (double)
403.2 GFLOPS
Board Design
300W
TDP
138W
700 W
Suggested PSU
300 W
1x HDMI 2.1
2x DisplayPort 1.4a
1x USB Type-C
Outputs
1x DisplayPort 1.1
2x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
Navi 21
GPU Name
Cypress
Navi 21 XT
(215-121000177)
GPU Variant
Cypress PRO GL
RDNA 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
26.8 billion
Transistors
2.154 billion
520 mm²
Die Size
334 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.3
Vulkan
N/A
6.5
Shader Model
5.0
