
Radeon HD 7870 XT vs Arc Graphics 140T

Radeon HD 7870 XT
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Arc Graphics 140T
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Performance Spectrum - GPU
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.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar
Performance Per Dollar Arc Graphics 140T
Performance Comparison
About G3D Mark🏆 Chipversus Verdict
⚠️ Generational Difference
The Arc Graphics 140T is significantly newer (2025 vs 2012). The Arc Graphics 140T likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon HD 7870 XT lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.
🚀 Performance Leadership
The Arc Graphics 140T is the superior choice for raw performance. It leads with a 0.7% higher G3D Mark score. However, the Radeon HD 7870 XT offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.
| Insight | Radeon HD 7870 XT | Arc Graphics 140T |
|---|---|---|
| Performance | ❌Lower raw frame rates (-0.7%) | ✅Leading raw performance (+0.7%) |
| Longevity | 🛑Obsolete Architecture (2012 / GCN 1.0 (2012−2020)) | Xe+ (2025) (Standard Node) |
| Ecosystem | Supports FSR Upscaling | Supports FSR Upscaling |
| VRAM | ✅ More VRAM (+100+%) | ❌ Less VRAM capacity |
| Efficiency | ⚡ Higher Power Consumption | 💡 Excellent Perf/Watt |
| Case Fit | Standard Size (267mm) | — |
💎 Value Proposition
The Radeon HD 7870 XT offers a compelling cost-to-performance ratio. Priced at $270 versus $300 for the Arc Graphics 140T, it costs 10% less. While it maintains competitive performance, this results in a 10.4% higher cost efficiency score.
| Insight | Radeon HD 7870 XT | Arc Graphics 140T |
|---|---|---|
| Cost Efficiency | ✅Better overall value (+10.4%) | ❌Lower cost efficiency |
| Upfront Cost | ✅More affordable ($270) | ⚠️Higher upfront cost ($300) |
Performance Check
Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.
Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.
Technical Specifications
Side-by-side comparison of Radeon HD 7870 XT and Arc Graphics 140T

Radeon HD 7870 XT
The Radeon HD 7870 XT is manufactured by AMD. It was released in November 19 2012. It features the GCN 1.0 architecture. The core clock ranges from 925 MHz to 975 MHz. It has 1536 shading units. The thermal design power (TDP) is 185W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 4,470 points. Launch price was $270.

Arc Graphics 140T
The Arc Graphics 140T is manufactured by Intel. It was released in January 6 2025. It features the Xe+ architecture. The boost clock speed is 2350 MHz. It has 8 shading units. The thermal design power (TDP) is 35W. G3D Mark benchmark score: 4,500 points.
Graphics Performance
The Radeon HD 7870 XT scores 4,470 and the Arc Graphics 140T reaches 4,500 in the G3D Mark benchmark — just a 0.7% difference, making them near-identical in rasterization performance. The Radeon HD 7870 XT is built on GCN 1.0 while the Arc Graphics 140T uses Xe+. Shader units: 1,536 (Radeon HD 7870 XT) vs 8 (Arc Graphics 140T). Boost clocks: 975 MHz vs 2350 MHz.
| Feature | Radeon HD 7870 XT | Arc Graphics 140T |
|---|---|---|
| G3D Mark Score | 4,470 | 4,500 |
| Architecture | GCN 1.0 | Xe+ |
| Shading Units | 1536+19100% | 8 |
| Boost Clock | 975 MHz | 2350 MHz+141% |
| L2 Cache | 0.5 MB | 8 MB+1500% |
Advanced Features (DLSS/FSR)
| Feature | Radeon HD 7870 XT | Arc Graphics 140T |
|---|---|---|
| Upscaling Tech | FSR 1.0 (Software) | XeSS |
| Frame Generation | Not Supported | FSR 3 (Compatible) |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | Standard |
Video Memory (VRAM)
The Radeon HD 7870 XT comes with 2 GB of VRAM, while the Arc Graphics 140T has 0 MB. The Radeon HD 7870 XT offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 256-bit vs System. L2 Cache: 0.5 MB (Radeon HD 7870 XT) vs 8 MB (Arc Graphics 140T) — the Arc Graphics 140T has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon HD 7870 XT | Arc Graphics 140T |
|---|---|---|
| VRAM Capacity | 2 GB | Shared |
| Memory Type | GDDR5 | Shared |
| Memory Bandwidth | 192 GB/s | System |
| Bus Width | 256-bit | System |
| L2 Cache | 0.5 MB | 8 MB+1500% |
Display & API Support
DirectX support: 12 (11_1) (Radeon HD 7870 XT) vs 12.2 (Arc Graphics 140T). Vulkan: 1.2 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 3.
| Feature | Radeon HD 7870 XT | Arc Graphics 140T |
|---|---|---|
| DirectX | 12 (11_1) | 12.2+2% |
| Vulkan | 1.2 | 1.3+8% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4+33% | 3 |
Media & Encoding
Hardware encoder: VCE 1.0 (Radeon HD 7870 XT) vs Xe Media Engine (Arc Graphics 140T). Decoder: UVD 3.2 vs Xe Media Engine. Supported codecs: H.264,MPEG-2,VC-1 (Radeon HD 7870 XT) vs H.264,H.265,VP9,AV1,H.266 (Arc Graphics 140T).
| Feature | Radeon HD 7870 XT | Arc Graphics 140T |
|---|---|---|
| Encoder | VCE 1.0 | Xe Media Engine |
| Decoder | UVD 3.2 | Xe Media Engine |
| Codecs | H.264,MPEG-2,VC-1 | H.264,H.265,VP9,AV1,H.266 |
Power & Dimensions
The Radeon HD 7870 XT draws 185W versus the Arc Graphics 140T's 35W — a 136.4% difference. The Arc Graphics 140T is more power-efficient. Recommended PSU: 500W (Radeon HD 7870 XT) vs 350W (Arc Graphics 140T). Power connectors: 2x 6-pin vs Integrated. Card length: 267mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 80 vs 85°C.
| Feature | Radeon HD 7870 XT | Arc Graphics 140T |
|---|---|---|
| TDP | 185W | 35W-81% |
| Recommended PSU | 500W | 350W-30% |
| Power Connector | 2x 6-pin | Integrated |
| Length | 267mm | 0mm |
| Height | 111mm | 0mm |
| Slots | 2 | 0-100% |
| Temp (Load) | 80-6% | 85°C |
| Perf/Watt | 24.2 | 128.6+431% |
Value Analysis
The Radeon HD 7870 XT launched at $270 MSRP and currently averages $270, while the Arc Graphics 140T launched at $350 and now averages $300. The Radeon HD 7870 XT costs 10% less ($30 savings) at current market prices. Performance per dollar (G3D Mark / price): 16.6 (Radeon HD 7870 XT) vs 15.0 (Arc Graphics 140T) — the Radeon HD 7870 XT offers 10.7% better value. The Arc Graphics 140T is the newer GPU (2025 vs 2012).
| Feature | Radeon HD 7870 XT | Arc Graphics 140T |
|---|---|---|
| MSRP | $270-23% | $350 |
| Avg Price (30d) | $270-10% | $300 |
| Performance per Dollar | 16.6+11% | 15.0 |
| Codename | Tahiti | — |
| Release | November 19 2012 | January 6 2025 |
| Ranking | #469 | #409 |
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