Home GPU Comparison ATI Radeon HD 2900 PRO vs AMD Radeon Pro VII

ATI Radeon HD 2900 PRO vs AMD Radeon Pro VII

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 2900 PRO and 16GB VRAM Radeon Pro VII to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2900 PRO 's Advantages
Lower TDP (200W vs 250W)
AMD Radeon Pro VII 's Advantages
Released 12 years and 5 months late
Boost Clock1700MHz
More VRAM (16GB vs 512GB)
Larger VRAM bandwidth (1020GB/s vs 51.20GB/s)
3520 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 2900 PRO
0.384 TFLOPS
Radeon Pro VII +3301%
13.06 TFLOPS
VS

Graphics Card

Dec 2007
Release Date
May 2020
Radeon R600
Generation
Radeon Pro Vega
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1400 MHz
-
Boost Clock
1700 MHz
800 MHz
Memory Clock
1000 MHz

Memory

512MB
Memory Size
16GB
GDDR3
Memory Type
HBM2
256bit
Memory Bus
4096bit
51.20GB/s
Bandwidth
1020GB/s

Render Config

4
Compute Units
60
-
-
-
320
Shading Units
3840
16
TMUs
240
16
ROPs
64
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
108.8 GPixel/s
9.600 GTexel/s
Texture Rate
408.0 GTexel/s
-
FP16 (half)
26.11 TFLOPS
384.0 GFLOPS
FP32 (float)
13.06 TFLOPS
-
FP64 (double)
6.528 TFLOPS

Board Design

200W
TDP
250W
550 W
Suggested PSU
600 W
2x DVI 1x S-Video
Outputs
6x mini-DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

R600
GPU Name
Vega 20
R600 PRO (215RGMDKA13FG)
GPU Variant
Vega 20 GLXT WS (215-0914026)
TeraScale
Architecture
GCN 5.1
TSMC
Foundry
TSMC
80 nm
Process Size
7 nm
0.72 billion
Transistors
13.23 billion
420 mm²
Die Size
331 mm²

Graphics Features

10.0 (10_0)
DirectX
12 (12_1)
3.3 (full) 4.0 (partial)
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.3
-
-
-
4.0
Shader Model
6.7

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