Home GPU Comparison ATI FirePro V7900 SDI vs AMD Radeon RX 7700 XT

ATI FirePro V7900 SDI vs AMD Radeon RX 7700 XT

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 SDI and 12GB VRAM Radeon RX 7700 XT 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 245W)
AMD Radeon RX 7700 XT 's Advantages
Released 12 years and 3 months late
Boost Clock2544MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (432.0GB/s vs 160.0GB/s)
2176 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro V7900 SDI
1.856 TFLOPS
Radeon RX 7700 XT +1794%
35.17 TFLOPS
VS

Graphics Card

May 2011
Release Date
Aug 2023
FirePro
Generation
Navi III
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1435 MHz
-
Boost Clock
2544 MHz
1250 MHz
Memory Clock
2250 MHz

Memory

2GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
192bit
160.0GB/s
Bandwidth
432.0GB/s

Render Config

-
SM Count
-
20
Compute Units
54
1280
Shading Units
3456
80
TMUs
216
32
ROPs
96
-
Tensor Cores
-
-
RT Cores
54
8 KB (per CU)
L1 Cache
128 KB per Array
512 KB
L2 Cache
2 MB

Theoretical Performance

23.20 GPixel/s
Pixel Rate
244.2 GPixel/s
58.00 GTexel/s
Texture Rate
549.5 GTexel/s
-
FP16 (half)
70.34 TFLOPS
1.856 TFLOPS
FP32 (float)
35.17 TFLOPS
464.0 GFLOPS
FP64 (double)
1099 GFLOPS

Graphics Processor

Cayman
GPU Name
Navi 32
Cayman PRO GL
GPU Variant
Navi 32 XL (215-180000076)
TeraScale 3
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
2.64 billion
Transistors
28.1 billion
389 mm²
Die Size
346 mm²

Board Design

150W
TDP
245W
450 W
Suggested PSU
550 W
4x SDI
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
1x 6-pin
Power Connectors
2x 8-pin

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
2.2
N/A
Vulkan
1.3
-
CUDA
-
5.0
Shader Model
6.7

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