Radeon Pro 580 vs T1000

AMD

Radeon Pro 580

2017Core: 1100 MHzBoost: 1200 MHz
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VS

T1000

2021Core: 1065 MHzBoost: 1395 MHz
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Radeon Pro 580 vs T1000 Performance Spectrum

About G3D Mark

G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Radeon Pro 580 vs T1000: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

Radeon Pro 580

2017

Why buy it

  • Competitive enough if your priority is price, power, or specific feature preference.

Trade-offs

  • 2017 hardware with 4 GB of VRAM already sits in legacy territory for modern games.
  • 42.9% HIGHER MSRP
    $500 MSRPvs$350 MSRP
  • Lower G3D Mark per dollar, at 15.5 vs 21.9 G3D/$ ($500 MSRP vs $350 MSRP).
  • 200% higher power demand at 150W vs 50W.

T1000

2021

Why buy it

  • Costs $150 less on MSRP ($350 MSRP vs $500 MSRP).
  • Delivers 40.9% more G3D Mark for each dollar spent, at 21.9 vs 15.5 G3D/$ ($350 MSRP vs $500 MSRP).
  • Better long-term bet: Turing (2018−2022) on 12nm gives it a newer hardware base for upcoming games.
  • Draws 50W instead of 150W, a 100W reduction.

Trade-offs

  • Fewer clear downsides in this head-to-head, aside from the usual pricing and availability swings.

Quick Answers

Which GPU is faster for gaming right now?
Radeon Pro 580 is the faster gaming card right now based on the synthetic data we have. It leads by 1.4% in PassMark G3D (7,753 vs 7,649), which is the best performance signal available in this matchup.
Which GPU is the safer long-term pick for 2026 and beyond?
T1000 is the safer long-term pick for 2026 and beyond. The case is simple: a 12nm process instead of 14nm and a newer 2021 generation instead of 2017. That makes it the less risky pick as game demands keep moving.
Which GPU is the better buy today?
T1000 makes the most sense to buy today. It is $150 cheaper on MSRP at $350 vs $500, and it leads G3D-per-dollar by 40.9% (21.9 vs 15.5), which is enough to swing the recommendation its way. Radeon Pro 580 still makes more sense if max raw gaming performance matters more than value.

Radeon Pro 580 vs T1000 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

AMD

Radeon Pro 580

The Radeon Pro 580 is manufactured by AMD. It was released in June 5 2017. It features the GCN 4.0 architecture. The core clock ranges from 1100 MHz to 1200 MHz. It has 2304 shading units. The thermal design power (TDP) is 150W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 7,753 points.

NVIDIA

T1000

The T1000 is manufactured by NVIDIA. It was released in May 6 2021. It features the Turing architecture. The core clock ranges from 1065 MHz to 1395 MHz. It has 896 shading units. The thermal design power (TDP) is 50W. Manufactured using 12 nm process technology. G3D Mark benchmark score: 7,649 points.

Graphics Performance

The Radeon Pro 580 scores 7,753 and the T1000 reaches 7,649 in the G3D Mark benchmark — just a 1.4% difference, making them near-identical in rasterization performance. The Radeon Pro 580 is built on GCN 4.0 while the T1000 uses Turing, both on 14 nm vs 12 nm. Shader units: 2,304 (Radeon Pro 580) vs 896 (T1000). Raw compute: 5.53 TFLOPS (Radeon Pro 580) vs 2.5 TFLOPS (T1000). Boost clocks: 1200 MHz vs 1395 MHz.

FeatureRadeon Pro 580T1000
G3D Mark Score
7,753+1%
7,649
Architecture
GCN 4.0
Turing
Process Node
14 nm
12 nm
Shading Units
2304+157%
896
Compute (TFLOPS)
5.53 TFLOPS+121%
2.5 TFLOPS
Boost Clock
1200 MHz
1395 MHz+16%
ROPs
32
32
TMUs
144+157%
56
L1 Cache
576 KB
896 KB+56%
L2 Cache
2 MB+100%
1 MB

Advanced Features (DLSS/FSR)

FeatureRadeon Pro 580T1000
Upscaling Tech
FSR Upscaling / FSR 4
Upscaling support
Frame Generation
Not Supported
Not Supported
Ray Reconstruction
No
No
Low Latency
AMD Anti-Lag
Standard
💾

Video Memory (VRAM)

Both cards ship with 4 GB of GDDR6. Memory bus width is 128-bit on the Radeon Pro 580 and 128-bit on the T1000. L2 Cache: 2 MB (Radeon Pro 580) vs 1 MB (T1000) — the Radeon Pro 580 has significantly larger on-die cache to reduce VRAM reliance.

FeatureRadeon Pro 580T1000
VRAM Capacity
4 GB
4 GB
Memory Type
GDDR6
GDDR6
Bus Width
128-bit
128-bit
L2 Cache
2 MB+100%
1 MB
🖥️

Display & API Support

DirectX support: 12.0 (Radeon Pro 580) vs 12.1 (T1000). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

FeatureRadeon Pro 580T1000
DirectX
12.0
12.1
Vulkan
1.3+8%
1.2
OpenGL
4.6
4.6
Max Displays
4
4
🎬

Media & Encoding

Hardware encoder: VCE 3.4 (Radeon Pro 580) vs NVENC 7.0 (T1000). Decoder: UVD 6.3 vs PureVideo HD VP9. Supported codecs: MPEG-2,H.264,HEVC (Radeon Pro 580) vs MPEG-2,H.264,HEVC,VP9 (T1000).

FeatureRadeon Pro 580T1000
Encoder
VCE 3.4
NVENC 7.0
Decoder
UVD 6.3
PureVideo HD VP9
Codecs
MPEG-2,H.264,HEVC
MPEG-2,H.264,HEVC,VP9
🔌

Power & Dimensions

The Radeon Pro 580 draws 150W versus the T1000's 50W — a 100% difference. The T1000 is more power-efficient. Recommended PSU: 350W (Radeon Pro 580) vs 350W (T1000). Power connectors: PCIe-powered vs PCIe-powered. Card length: 0mm vs 156mm, occupying 0 vs 1 slots. Typical load temperature: 85°C vs 70°C.

FeatureRadeon Pro 580T1000
TDP
150W
50W-67%
Recommended PSU
350W
350W
Power Connector
PCIe-powered
PCIe-powered
Length
0mm
156mm
Height
0mm
69mm
Slots
0-100%
1
Temp (Load)
85°C
70°C-18%
Perf/Watt
51.7
153.0+196%
💰

Value Analysis

At launch, the Radeon Pro 580 came in at $500, while the T1000 launched at $350. On MSRP, T1000 was 30% cheaper ($150 less). Performance per dollar on MSRP (G3D Mark / MSRP): 15.5 (Radeon Pro 580) vs 21.9 (T1000) — the T1000 offers 41.3% better value. The newer card here is T1000 (2021 vs 2017).

FeatureRadeon Pro 580T1000
MSRP
$500
$350-30%
Performance per Dollar
15.5
21.9+41%
Codename
Polaris 20
TU117
Release
June 5 2017
May 6 2021
Ranking
#327
#333

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