Home GPU Comparison ATI FirePro V7900 SDI vs AMD Radeon Pro Vega II Duo

ATI FirePro V7900 SDI vs AMD Radeon Pro Vega II Duo

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 SDI and 32GB VRAM Radeon Pro Vega II Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7900 SDI 's Advantages
Lower TDP (150W vs 475W)
AMD Radeon Pro Vega II Duo 's Advantages
Released 8 years and 1 months late
Boost Clock1720MHz
More VRAM (32GB vs 2GB)
Larger VRAM bandwidth (1020GB/s vs 160.0GB/s)
2816 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro V7900 SDI
1.856 TFLOPS
Radeon Pro Vega II Duo +659%
14.09 TFLOPS
VS

Graphics Card

May 2011
Release Date
Jun 2019
FirePro
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
Apple MPX

Clock Speeds

-
Base Clock
1400 MHz
-
Boost Clock
1720 MHz
1250 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
32GB
GDDR5
Memory Type
HBM2
256bit
Memory Bus
4096bit
160.0GB/s
Bandwidth
1020GB/s

Render Config

20
Compute Units
64
-
-
-
1280
Shading Units
4096
80
TMUs
256
32
ROPs
64
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

23.20 GPixel/s
Pixel Rate
110.1 GPixel/s
58.00 GTexel/s
Texture Rate
440.3 GTexel/s
-
FP16 (half)
28.18 TFLOPS
1.856 TFLOPS
FP32 (float)
14.09 TFLOPS
464.0 GFLOPS
FP64 (double)
7.045 TFLOPS

Board Design

150W
TDP
475W
450 W
Suggested PSU
850 W
4x SDI
Outputs
1x HDMI 2.0b 4x Thunderbolt
1x 6-pin
Power Connectors
None

Graphics Processor

Cayman
GPU Name
Vega 20
Cayman PRO GL
GPU Variant
Vega 20 XT
TeraScale 3
Architecture
GCN 5.1
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
2.64 billion
Transistors
13.23 billion
389 mm²
Die Size
331 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.3
-
-
-
5.0
Shader Model
6.7

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