Radeon Pro 580 vs T1000 8GB

AMD

Radeon Pro 580

2017Core: 1100 MHzBoost: 1200 MHz
Similar parts
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VS

T1000 8GB

2021Core: 1065 MHzBoost: 1395 MHz
Similar parts
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Radeon Pro 580 vs T1000 8GB 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 8GB: 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.
  • 200% higher power demand at 150W vs 50W.

T1000 8GB

2021

Why buy it

  • 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.
  • More future proof: Turing (2018−2022) on 12nm with a newer platform for upcoming games.

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% in PassMark G3D (7,753 vs 7,674), which is the best performance signal available in this matchup.
Which GPU is the safer long-term pick for 2026 and beyond?
T1000 8GB 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?
Radeon Pro 580 makes the most sense to buy today. It is priced the same on MSRP at $500 vs $500, and it leads G3D-per-dollar by 1% (15.5 vs 15.3), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, Radeon Pro 580 is the easier value choice. If you care more about 1080p and some 1440p headroom, T1000 8GB has the stronger long-term case.

Radeon Pro 580 vs T1000 8GB 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 8GB

The T1000 8GB 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: 7,674 points.

Graphics Performance

The Radeon Pro 580 scores 7,753 and the T1000 8GB reaches 7,674 in the G3D Mark benchmark — just a 1% difference, making them near-identical in rasterization performance. The Radeon Pro 580 is built on GCN 4.0 while the T1000 8GB uses Turing, both on 14 nm vs 12 nm. Shader units: 2,304 (Radeon Pro 580) vs 896 (T1000 8GB). Raw compute: 5.53 TFLOPS (Radeon Pro 580) vs 2.5 TFLOPS (T1000 8GB). Boost clocks: 1200 MHz vs 1395 MHz.

FeatureRadeon Pro 580T1000 8GB
G3D Mark Score
7,753+1%
7,674
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 8GB
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 8GB. L2 Cache: 2 MB (Radeon Pro 580) vs 1 MB (T1000 8GB) — the Radeon Pro 580 has significantly larger on-die cache to reduce VRAM reliance.

FeatureRadeon Pro 580T1000 8GB
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 8GB). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

FeatureRadeon Pro 580T1000 8GB
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 8GB). 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 8GB).

FeatureRadeon Pro 580T1000 8GB
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 8GB's 50W — a 100% difference. The T1000 8GB is more power-efficient. Recommended PSU: 350W (Radeon Pro 580) vs 350W (T1000 8GB). 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 8GB
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
153.5+197%
💰

Value Analysis

At launch, the Radeon Pro 580 came in at $500, while the T1000 8GB launched at $500. Performance per dollar on MSRP (G3D Mark / MSRP): 15.5 (Radeon Pro 580) vs 15.3 (T1000 8GB) — the Radeon Pro 580 offers 1.3% better value. The newer card here is T1000 8GB (2021 vs 2017).

FeatureRadeon Pro 580T1000 8GB
MSRP
$500
$500
Performance per Dollar
15.5+1%
15.3
Codename
Polaris 20
TU117
Release
June 5 2017
May 6 2021
Ranking
#327
#332

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