Home GPU Comparison AMD Radeon RX 7950 XTX vs AMD Radeon Pro VII

AMD Radeon RX 7950 XTX vs AMD Radeon Pro VII

We compared two Desktop platform GPUs: 24GB VRAM Radeon RX 7950 XTX and 16GB VRAM Radeon Pro VII to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7950 XTX 's Advantages
Boost Clock has increased by 94% (3300MHz vs 1700MHz)
More VRAM (24GB vs 16GB)
2304 additional rendering cores
AMD Radeon Pro VII 's Advantages
Larger VRAM bandwidth (1020GB/s vs 960.0GB/s)
Lower TDP (250W vs 355W)

Score

Benchmark

FP32 (float)
Radeon RX 7950 XTX +520%
81.1 TFLOPS
Radeon Pro VII
13.06 TFLOPS
VS

Graphics Card

Unknown
Release Date
May 2020
Navi III
Generation
Radeon Pro Vega
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2200 MHz
Base Clock
1400 MHz
3300 MHz
Boost Clock
1700 MHz
2500 MHz
Memory Clock
1000 MHz

Memory

24GB
Memory Size
16GB
GDDR6
Memory Type
HBM2
384bit
Memory Bus
4096bit
960.0GB/s
Bandwidth
1020GB/s

Render Config

96
Compute Units
60
-
-
-
6144
Shading Units
3840
384
TMUs
240
192
ROPs
64
-
-
-
96
RT Cores
-
256 KB per Array
L1 Cache
16 KB (per CU)
6 MB
L2 Cache
4 MB
96 MB
L3 Cache
-

Theoretical Performance

633.6 GPixel/s
Pixel Rate
108.8 GPixel/s
1267 GTexel/s
Texture Rate
408.0 GTexel/s
162.2 TFLOPS
FP16 (half)
26.11 TFLOPS
81.10 TFLOPS
FP32 (float)
13.06 TFLOPS
2.534 TFLOPS
FP64 (double)
6.528 TFLOPS

Board Design

355W
TDP
250W
750 W
Suggested PSU
600 W
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
Outputs
6x mini-DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Navi 31
GPU Name
Vega 20
Navi 31 XTX+
GPU Variant
Vega 20 GLXT WS (215-0914026)
RDNA 3.0
Architecture
GCN 5.1
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
57.7 billion
Transistors
13.23 billion
529 mm²
Die Size
331 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.2
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.7

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